Glossary for Foot symptoms

Medical terms related to Foot symptoms or mentioned in this section include:

• $1q deletion$: A rare chromosomal disorder where part of the long arm (q) of chromosome 1 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• $1q proximal deletion$: A rare chromosomal disorder where the proximal part of the long arm (q) of chromosome 1 is deleted resulting in various abnormalities.
• $22q11.2 deletion syndrome$: A rare genetic disorder caused by the absence of a small portion of genetic material. A small section of chromosome 22 is missing at a location called q11.2. Chromosome 22 is one of 23 pairs of chromosomes that exist in humans.
• $2q deletion$: A rare chromosomal disorder where part of the long arm (q) of chromosome 2 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• $3q deletion$: A rare chromosomal disorder where part of the long arm (q) of chromosome 3 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• $49,XXXXY syndrome$: A rare sex chromosome abnormality where there are three extra copies of the X chromosome.
• $4p16.3 deletion$: A rare genetic disorder where a portion of chromosome 4 is deleted at a location called 16.3. The condition is characterized by malformations in most parts of the body as the deletion affects growth and development of the fetus.
• ACPS III: A rare genetic condition characterized by head and digital anomalies as well as other abnormalities.
• Aarskog Syndrome: A rare genetic condition characterized by facial, hand, genital and growth abnormalities.
• Aase-Smith I syndrome: A very rare hereditary syndrome characterized by deformities such as joint contractures, anemia, hydrocephalus and cleft palate.
• Abdominal Aneurysm: Dilatation of a section of the abdominal aorta, usually due to a weakness in the wall of the artery
• Absent alpha 1 band: An absence of alpha-1-antitrypsin the the body
• Absent patellae - scrotal hypoplasia - renal anomalies - facial dysmorphism - mental retardation: A rare syndrome characterized by absent kneecaps, underdeveloped scrotum, kidney anomalies, unusual facial appearance and mental retardation.
• Accessory navicular bone: An abnormal bone that develops in the arch in the middle of the foot. Often there are no symptoms but if the bone is large it may rub against shoes and cause problems.
• Acetaminophen - Teratogenic Agent: There is strong evidence to indicate that exposure to Acetaminophen during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Achard syndrome: An inherited connective tissue disorder characterized primarily by a short head, long, slender bones, recessed lower jaw and loose hand and foot joints.
• Acheiropodia: Rare congenital defect where hands and feet are missing.
• Acidemia, isovaleric: A rare genetic condition where the body can't process proteins adequately. More specifically, there are insufficient levels of the enzyme needed to break down an amino acid called leucine. This results in a build up of isovaleric acid which can harm the brain and nervous system. Some people suffer severe symptoms from birth and others suffer milder symptoms that come and go and are affected by such things as infections or consumption of high protein food.
• Acidic dry cell batteries inhalation poisoning: Acidic dry cell batteries contain toxic chemicals which can cause symptoms if inhaled. The smoke emitted from burning batteries can also cause poisoning symptoms if sufficient quantities are inhaled. The type and severity of symptoms varies depending on the amount of chemical involved.
• Acquired angioedema: A rare disorder characterized by recurring episodes of swelling of parts of the skin or mucous membranes. Sometimes internal organs may be involved. The disorder occurs in patients with lymphoproliferative or autoimmune disorders which result in the dysfunction of a complex blood protein called C1 inhibitor.
• Acquired angioedema, type 1: A rare disorder characterized by recurring episodes of swelling of parts of the skin or mucous membranes. Sometimes internal organs may be involved. The disorder occurs in patients with lymphoproliferative disorders which affects the function of a complex blood protein called C1 inhibitor.
• Acquired angioedema, type 2: A rare disorder characterized by recurring episodes of swelling of parts of the skin or mucous membranes. Sometimes internal organs may be involved. Type 2 is an autoimmune disorder where patients develop autoantibodies which destroy the function of C1 esterase inhibitor.
• Acro coxo mesomelic dysplasia: A rare inherited form of dwarfism characterized mainly by shortening of the middle and end parts of the limbs.
• Acrocallosal Syndrome (Schinzel Type): A rare condition characterized by absence of portion of the brain (corpus callosum), mental deficiency, duplicated toes, mental deficiency and other abnormalities.
• Acrocephalopolydactyly - Cardiac Disease - Ear, Skin and Lower Limb Defects: A rare genetic condition characterized by head and digital anomalies as well as other abnormalities.
• Acrocephalopolydactyly II: A rare genetic disorder characterized by head, hand and genital anomalies as well as mental retardation.
• Acrocephalopolysyndactyly type III: A rare genetic condition characterized by head and digital anomalies as well as other abnormalities.
• Acrofacial dysostosis Preis type: One of a group of disorders characterized by defective limb and facial development. The Preis type is very rare and the range and severity of symptoms is variable.
• Acromegaloid changes, cutis verticis gyrata and corneal leukoma: A rare disorder characterized by acromegaly (enlarged extremeties) , furrowed skin on scalp and face and corneal leukomas.
• Acromegaloid, Cutis Verticis Gyrata, Corneal Leukoma Syndrome: A rare condition characterized by the association of acromegaly, cutis verticis gyrate and corneal leukoma.
• Acromegaly: An abnormal enlargement of the limbs due to increased secretion of growth hormone after the cessation of puberty
• Acromesomelic dysplasia Brahimi Bacha type: A very rare genetic malformation syndrome characterized primarily by developmental abnormalities of the face and skeletal bones.
• Acromesomelic dysplasia, Maroteaux type: A rare genetic syndrome characterized by various developmental abnormalities of the skeletal bones and facial anomalies.
• Acroosteolysis neurogenic: A very rare inherited condition characterized mainly by the loss of all sensations - the lose the ability to feel pain, temperature and touch. The loss of sensation generally starts at the toes and fingers and spreads up the limbs and the trunk may also be involved in some cases.
• Adams-Oliver Syndrome: A very rare inherited disorder characterized by scalp, skull and limb abnormalities. The range and severity of the symptoms can vary greatly from mild to severe.
• Adducted thumb syndrome recessive form: A rare recessively inherited disorder characterized mainly by a small head, arthrogryposis (joint contractures), cleft palate and various other abnormalities.
• Adducted thumbs - arthrogryposis, Christian type: A rare recessively inherited disorder characterized mainly by a small head, arthrogryposis (joint contractures), cleft palate and various other abnormalities.
• Adducted thumbs Dundar type: A rare disorder characterized by a thumb abnormality as well as mental retardation, foot defects and other anomalies.
• Adult hypophosphatasia: An rare inherited bone disorder due to an inborn error of metabolism characterized by a deficiency of alkaline phosphate. The condition involves the early loss of primary teeth and childhood rickets followed by a reasonable health until mid-adulthood when dental and skeletal abnormalities again become prevalent.
• Alajouanine syndrome: A birth disorder characterized mainly by clubfoot, strabismus and facial paralysis. The facial paralysis is caused by damage to the 6th and 7th cranial nerve.
• Alopecia mental retardation syndrome: A rare syndrome characterized primarily by a lack of hair and mental retardation.
• Alport Syndrome: A rare hereditary disorder involving the progressive deterioration of parts of the kidney resulting in chronic kidney disease.
• Alport syndrome - mental retardation - midface hypoplasia - elliptocytosis: A rare syndrome characterized by the association of Alport syndrome, mental retardation, underdeveloped midface and a blood abnormality (elliptocytosis). Alport syndrome is an inherited condition involving progressive kidney damage and hearing loss.
• Alport syndrome with macrothrombocytopenia: A rare inherited syndrome characterized by progressive kidney damage and hearing loss as well as macrothrombocytopenia.
• Alprazolam - Teratogenic Agent: There is strong evidence to indicate that exposure to Alprazolam during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Aminopterin - Teratogenic Agent: There is strong evidence to indicate that exposure to ? during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Amitriptyline - Teratogenic Agent: There is strong evidence to indicate that exposure to Amitriptyline during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Amnion rupture sequence: A rare disorder where the amniotic sac is ruptured resulting in various abnormalities.
• Amobarbital - Teratogenic Agent: There is strong evidence to indicate that exposure to Amobarbital during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Amoxicillin - Teratogenic Agent: There is strong evidence to indicate that exposure to Amoxicillin during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Ampola syndrome: A rare genetic disease characterized primarily by mental retardation, facial anomalies, short stature, seizures and finger and toe abnormalities.
• Amyotrophy, neurogenic scapuloperoneal, New England type: An inherited disorder involving muscle wasting and weakness in the shoulder and lower leg. The exact symptoms that occur may vary from patient to patient with males often being more affected than females. An interesting observation of this condition is that symptoms and rate of progression tends to be more severe with each passing generation.
• Anaphylaxis: An immediate hypersensitivity reaction due to the exposure of a specific antigen to a sensitized individual
• Anauxetic dysplasia: A rare disorder characterized by abnormal skeletal and spinal development.
• Ancylostoma duodenale: An infestation with Ancylostoma duodenale which is a parasitic hookwork whichcan cause serious disease in humans - usually occurs in people who work barefoot in damp soil. The hookworms suck blood from the intestines of the host which can result in anemia if there is a large number of worms.
• Anesthetic agent-induced liver damage: Damage or injury to the liver caused by exposure to anesthetic agents. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anesthetic agent-induced liver damage - Chloroform: Damage or injury to the liver caused by exposure to an anesthetic agent called chloroform. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anesthetic agent-induced liver damage - Cyclopropane: Damage or injury to the liver caused by exposure to an anesthetic agent called cyclopropane. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anesthetic agent-induced liver damage - Ether: Damage or injury to the liver caused by exposure to an anesthetic agent called ether. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anesthetic agent-induced liver damage - Halothane: Damage or injury to the liver caused by exposure to an anesthetic agent called halothane. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anesthetic agent-induced liver damage - Methoxyflurane: Damage or injury to the liver caused by exposure to an anesthetic agent called methoxyflurane. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anesthetic agent-induced liver damage - Nitrous Oxide: Damage or injury to the liver caused by exposure to an anesthetic agent called nitrous oxide. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Ankle symptoms: Symptoms affecting the ankle
• Ankylosis - facial anomalies - pulmonary hypoplasia syndrome: A rare familial syndrome characterized mainly by fused or stiff joints, facial anomalies and underdeveloped lungs.
• Annular constricting bands: Bands of amniotic tissue which can constrict parts of the body (especially the limbs) and result in deformity, swelling or even amputation of a body part. The severity and part of the body involved varies from case to case.
• Anophthalmos with limb anomalies: A rare disorder characterized by absent eyes
• Antibiotics-induced liver damage: Damage or injury to the liver caused by taking certain antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Cephalosporin: Damage or injury to the liver caused by exposure to Cephalosporin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Chloramphenicol: Damage or injury to the liver caused by exposure to an antibiotic called Chloramphenicol. Chloramphenicol a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Clindamycin: Damage or injury to the liver caused by exposure to Clindamycin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Erythromycin Ethyl succinate: Damage or injury to the liver caused by exposure to Erythromycin Ethyl succinate antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Erythromycin estolate: Damage or injury to the liver caused by exposure Erythromycin estolate antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Novobiocin: Damage or injury to the liver caused by exposure to Novobiocin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Quinolone: Damage or injury to the liver caused by exposure to Quinolone antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Spectinomycin: Damage or injury to the liver caused by exposure to Spectinomycin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Sulfones: Damage or injury to the liver caused by exposure to sulfone antiboitics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Telithromycin: Damage or injury to the liver caused by exposure to Telithromycin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Tetracycline: Damage or injury to the liver caused by exposure to Tetracycline antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Nitrofuran: Damage or injury to the liver caused by exposure to Nitrofuran antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Penicillin: Damage or injury to the liver caused by exposure to Penicillin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antibiotics-induced liver damage - Rifampicin: Damage or injury to the liver caused by exposure to Rifampicin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anticonvulsive-induced liver damage: Damage or injury to the liver caused by exposure to anticonvulsives. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anticonvulsive-induced liver damage - Mephenytoin: Damage or injury to the liver caused by exposure to an anticonvulsive called mephenytoin. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anticonvulsive-induced liver damage - Phenobarbital: Damage or injury to the liver caused by exposure to an anticonvulsive called phenobarbital. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anticonvulsive-induced liver damage - Phenytoin: Damage or injury to the liver caused by exposure to an anticonvulsive called Phenytoin. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Anticonvulsive-induced liver damage - Valproic Acid: Damage or injury to the liver caused by exposure to an anticonvulsive called valproic acid. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antifungal agent-induced liver damage: Damage or injury to the liver caused by exposure to antifungal agents. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antifungal agent-induced liver damage - 5-Fluorocytosine: Damage or injury to the liver caused by exposure to an antifungal agent called 5-Fluorocytosine. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antifungal agent-induced liver damage - Amphotericin: Damage or injury to the liver caused by exposure to an antifungal agent called Amphotericin. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antifungal agent-induced liver damage - Griseofulvin: Damage or injury to the liver caused by exposure to an antifungal agent called Griseofulvin. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antifungal agent-induced liver damage - Ketoconazole: Damage or injury to the liver caused by exposure to an antifungal agent called Ketoconazole. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antifungal agent-induced liver damage - Saramycetin: Damage or injury to the liver caused by exposure to an antifungal agent called Saramycetin. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antimetazoal agent-induced liver damage: Damage or injury to the liver caused by exposure to Antimetazoal agents. Antimetazoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antimetazoal agent-induced liver damage - Amodiaquine: Damage or injury to the liver caused by exposure to an antimetazoal agent called amodiaquine. Antimetazoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antimetazoal agent-induced liver damage - Hycanthone: Damage or injury to the liver caused by exposure to an antiprotozoal agent called hycanthone. Antimetazoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiprotozoal agent-induced liver damage: Damage or injury to the liver caused by exposure to antiprotozoal agents. Antiprotozoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiprotozoal agent-induced liver damage - 8-Hydroxyquinolone: Damage or injury to the liver caused by exposure to an antiprotozoal agent called 8-Hydroxyquinolone. Antiprotozoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiprotozoal agent-induced liver damage - Carbarsone: Damage or injury to the liver caused by exposure to an antiprotozoal agent called carbarsone. Antiprotozoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiprotozoal agent-induced liver damage - Emetine: Damage or injury to the liver caused by exposure to an antiprotozoal agent called emetine. Antiprotozoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiprotozoal agent-induced liver damage - Mepacrine: Damage or injury to the liver caused by exposure to an antiprotozoal agent called mepacrine. Antiprotozoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiprotozoal agent-induced liver damage - Metronidazole: Damage or injury to the liver caused by exposure to an antiprotozoal agent called Metronidazole. Antiprotozoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiprotozoal agent-induced liver damage - Thiabendazole: Damage or injury to the liver caused by exposure to an antiprotozoal agent called Thiabendazole. Antiprotozoal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antituberculous agent-induced liver damage: Damage or injury to the liver caused by exposure to antituberculous agents. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antituberculous agent-induced liver damage - Cycloserine: Damage or injury to the liver caused by exposure to an antituberculous agent called cycloserine. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antituberculous agent-induced liver damage - Ethionamide: Damage or injury to the liver caused by exposure to an antituberculous agent called ethionamide. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antituberculous agent-induced liver damage - Isoniazid: Damage or injury to the liver caused by exposure to an antituberculous agent called isoniazid. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antituberculous agent-induced liver damage - Rifampicin: Damage or injury to the liver caused by exposure to an antituberculous agent called rifampicin. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antituberculous agent-induced liver damage - p-aminosalicylic acid: Damage or injury to the liver caused by exposure to an antituberculous agent called p-aminosalicylic acid. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiviral agent-induced liver damage: Damage or injury to the liver caused by exposure to antiviral agents. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiviral agent-induced liver damage - Cytarabine: Damage or injury to the liver caused by exposure to an antiviral agent called cytarabine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiviral agent-induced liver damage - Vidarabine: Damage or injury to the liver caused by exposure to an antiviral agent called vidarabine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiviral agent-induced liver damage - idoxuridine: Damage or injury to the liver caused by exposure to an antiviral agent called idoxuridine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antiviral agent-induced liver damage - xenylamine: Damage or injury to the liver caused by exposure to an antiviral agent called xenylamine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Antley-Bixler Syndrome: A rare genetic disorder characterized by premature closing of skull bones, choanal atresia and craniofacial and limb abnormalities.
• Antley-Bixler-like syndrome - ambiguous genitalia - disordered steroidogenesis: A rare genetic disorder involving a deficiency of an enzyme (cytochrome P450 oxidoreductase) which causes steroid abnormalities. The condition results in ambiguous genitalia in females due to excessive androgen during fetal growth. Patients can also have the bone symptoms of Antley-Bixler syndrome.
• Arachnodactyly: Hands and fingers, and feet and toes, are abnormally long and slender.
• Arthritis-related enthesitis: Inflammation of the entheses due to arthritis. The enthuses is the site at which the tendon or ligament attaches to the bone.
• Arthrogryposis: A condition which is characterized by the persistent flexure of a joint
• Arthrogryposis - severe scoliosis: A rare disorder characterized by severe scoliosis and permanent flexion of muscles in the ends of the limbs. Other variable features may alsobe present.
• Arthrogryposis multiplex congenita - pulmonary hypoplasia: A rare congenital syndrome involving degeneration of the brain and spinal cord and characterized by facial, head, skeletal and muscular abnormalities. Reduced fetal activity causes many of the problems.
• Arthrogryposis multiplex congenita neurogenic type: A rare non-progressive syndrome characterized by congenital contractures that originates from a nerve problem (spinal motor neuron depletion).
• Arthrogryposis multiplex congenita type 2B: A form of distal arthrogryposis (joint contractures in ends of limbs) that also involves craniofacial abnormalities.
• Arthrogryposis multiplex congenita, distal, X-linked: A rare condition characterized by the presence of contractures at birth as well as various other anomalies. The condition is X-linked.
• Arthrogryposis, congenital - myopathic seizures: A rare syndrome characterized by mental retardation and muscle problems.
• Arthrogryposis, distal, type 2B: A form of distal arthrogryposis (joint contractures in ends of limbs) that also involves craniofacial abnormalities.
• Arthrogryposis, distal, type 2E: A rare syndrome characterized by contractures of the fingers and jaw.
• Arthrogryposis, distal, with hypopituitarism, mental retardation, and facial anomalies: A very rare syndrome characterized mainly by mental retardation, permanent flexion of fingers, low pituitary hormone level and facial anomalies.
• Ashley syndrome: A rare syndrome characterized mainly by an unusual facial appearance and muscle and skeletal abnormalities.
• Ataxia - apraxia - mental retardation, X-linked: A rare X-linked syndrome characterized mainly by ataxia, apraxia and mental retardation. The symptoms are generally nonprogressive.
• Ataxia - diabetes - goiter - gonadal insufficiency: A rare disorder characterized by diabetes, goiter, insufficient hormone production by the gonads and progressive ataxia.
• Atelosteogenesis Type III: A very rare inherited skeletal ossification disorder. Unlike types I and II, survival past infancy is possible in type III.
• Atelosteogenesis, type 2: A very rare inherited skeletal disorder involving the bone and cartilage and resulting in various bone abnormalities.
• Athlete's foot: A condition which is characterized by a chronic superificial infection of the foot caused by a fungi
• Attention Deficit Hyperactivity Disorder: Behavioral disorder with hyperactivity and/or inattention.
• Atypical coarctation of aorta: Coarctation of the aorta is a rare inherited birth defect where the heart blood vessel called the aorta has a narrowed area which affects blood flow. The degree of constriction is variable which mild cases asymptomatic until adulthood. The poor blood flow to the lower body gives results in it appearing less developed than that upper body. The atypical form of the condition involves the abdominal aorta, the ascending aorta or the descending thoracic aorta. The disease may be a congenital anomaly, caused by arteritis or associated with conditions such as Williams syndrome and neurofibromatosis.
• Aureomycin - Teratogenic Agent: There is evidence to indicate that exposure to Aureomycin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Autosomal Dominant Charcot-Marie-Tooth with hearing loss: A dominantly inherited form of Charcot-Marie-Tooth disease which also involves hearing loss. Charcot-Marie-Tooth disease is a progressive nerve disease that affects the peripheral nerves and hence the muscles primarily in the limbs.
• Azathioprine - Teratogenic Agent: There is strong evidence to indicate that exposure to Azathioprine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Bacterial endocarditis: Infection and inflammation of the inner layers of the heart, most commonly the valves cause by bacteria.
• Bangstad syndrome: A rare disorder characterized by diabetes, goiter, insufficient hormone production by the gonads and progressive ataxia.
• Banki syndrome: A rare disorder characterized by abnormal curvature of fingers, thin middle sections of long bones, fusion of certain wrist bones (lunate and cuneiform bones) and other hand abnormalities.
• Baraitser burn fixen syndrome: A rare syndrome characterized mainly by skeletal abnormalities, a skin disorder and an expressionless face.
• Bardet-Biedl Syndrome: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities.
• Bardet-Biedl syndrome, type 1: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 1 is caused by a defect in chromosome 11q13.
• Bardet-Biedl syndrome, type 10: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 10 is caused by a defect in chromosome 12q.
• Bardet-Biedl syndrome, type 11: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 11 is caused by a defect in chromosome 9q33.1.
• Bardet-Biedl syndrome, type 12: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 12 is caused by a defect in chromosome 4q27.
• Bardet-Biedl syndrome, type 2: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 2 is caused by a defect in chromosome 16q21.
• Bardet-Biedl syndrome, type 3: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 3 is caused by a defect in chromosome 3p12-q13.
• Bardet-Biedl syndrome, type 4: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 4 is caused by a defect in chromosome 15q22.3.
• Bardet-Biedl syndrome, type 5: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 5 is caused by a defect in chromosome 2q31.
• Bardet-Biedl syndrome, type 6: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 6 is caused by a defect in chromosome 20p12.
• Bardet-Biedl syndrome, type 7: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 7 is caused by a defect in chromosome 4q27.
• Bardet-Biedl syndrome, type 8: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 8 is caused by a defect in chromosome 14q32.11.
• Bardet-Biedl syndrome, type 9: A rare genetic disorder characterized by mental retardation, obesity, polydactyly and retinal pigmentation as well as other abnormalities. Type 9 is caused by a defect in chromosome 7p14.
• Bartenwerfer syndrome: A rare disorder characterized by dwarfism and facial and skeletal abnormalities. The disorder is a variant of Morquio disease.
• Basilar artery migraine: Basilar migraine (BM), also known as Bickerstaff syndrome, consists of headache accompanied by dizziness, ataxia, tinnitus, decreased hearing, nausea and vomiting, dysarthria, diplopia, loss of balance, bilateral paresthesias or paresis, altered consciousness, syncope, and sometimes loss of consciousness.
• Beals syndrome: A rare genetic connective tissue disorder characterized by joint contractures, arachnodactyly and a crumpled appearing ear.
• Beclomethasone - Teratogenic Agent: There is strong evidence to indicate that exposure to Beclomethasone during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Benadryl - Teratogenic Agent: There is evidence to indicate that exposure to Benadryl during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Benzthiazide - Teratogenic Agent: There is strong evidence to indicate that exposure to Benzthiazide during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Berardinelli-Seip congenital lipodystrophy: A rare genetic disorder characterized by diabetes mellitus, loss of body fat, hepatomegaly, enlarged genitals, increased skeletal growth and other abnormalities.
• Berardinelli-Seip congenital lipodystrophy, type 1: A rare genetic disorder characterized by early-onset diabetes mellitus, loss of body fat, serious insulin resistance, high blood triglycerides and fatty liver. Type 1 is distinguished from type 2 by the origin of the genetic defect. Type 1 is caused by a defect on the AGPAT2 gene on chromosome 9q34.3. Type 1 seems to be less severe with some cases of type 2 resulting in premature death which can occur as early as the first year of life. Type 2 also involves mental retardation which is not seen in type 1.
• Berardinelli-Seip congenital lipodystrophy, type 2: A rare genetic disorder characterized by early-onset diabetes mellitus, loss of body fat, serious insulin resistance, high blood triglycerides and fatty liver. Type 2 is distinguished from type 2 by the origin of the genetic defect. Type 2 is caused by a defect on the BSCL2 gene on chromosome 11q13. Type 2 seems to be more severe with some cases resulting in premature death which can occur as early as the first year of life. Type 2 also involves mental retardation which is not seen in type 1.
• Beriberi: Disease due to vitamin B1 deficiency (thiamine)
• Bernheim's syndrome: Reduced size of right heart ventricle due to enlargement of the left ventricle which encroaches on the space in the right ventricle. Blood flow from the right atrium to the right ventricle is obstructed.
• Biaxin - Teratogenic Agent: There is evidence to indicate that exposure to Biaxin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Biemond syndrome type 2: A rare inherited condition characterized by mental retardation, obesity, polydactyly and underdeveloped genitals.
• Bindewald-Ulmer-Muller syndrome: A rare syndrome characterized mainly by a heart defect, and mental and growth retardation.
• Bird-headed dwarfism with progressive ataxia, Insulin-resistant diabetes, goiter and primary gonadal insufficiency: A rare disorder characterized by diabetes, goiter, insufficient hormone production by the gonads and progressive ataxia.
• Blue nails: A condition which is characterized by the occurrence of nails that are blue in appearance
• Bowen-Conradi Syndrome: A very rare inherited disorder characterized by low birth weight, small head, facial anomalies and failure to thrive.
• Brachycephaly - deafness - cataract - mental retardation: A very rare syndrome characterized mainly by a short head, deafness, cataracts and mental retardation.
• Brachycephaly - deafness - cataract - microstomia - mental retardation: A very rare syndrome characterized mainly by a short head, deafness, cataracts and mental retardation.
• Brachydactyly: Short fingers or toes relative to the other arm and legs.
• Brachyphalangy, polydactyly, and tibial aplasia/hypoplasia: A rare syndrome characterized mainly by short digits, extra digits and a small or absent shin bone.
• Brittle fingernails: A condition which is characterized by brittle fingernails
• Brittle nails: thinning of the nail plate
• Broken foot: Fracture of one or more foot bones
• Broken toe: Fracture of a bone in a toe
• Brown nails: The occurrence of brown nails
• Bruck syndrome: A very rare syndrome characterized primarily by weak, brittle bones and abnormal knee, ankle and foot joints (congenital contractures) at birth. There are two different subtypes of the disorder, each with a different genetic defect origin.
• Bruck syndrome, 2: A very rare syndrome characterized primarily by limited joint extension (congenital contractures), weak fragile bones and webbed skin at elbows and knees.
• Brunzell syndrome: A rare recessively inherited syndrome characterized by a lack of skin fat (Seip syndrome), cystic angiomatosis of the long bones which can lead to fractures.
• Bruyn-Scheltens syndrome: A rare syndrome characterized by limb weakness and muscle wasting in the hands and feet.
• Buerger's disease: Buergers's disease is a recurring inflammation and thrombosis (clotting) of small and medium arteries and veins of the hands and feet
• Bunion: A bunion is a painful swelling of the soft tissue, and bone enlargement over the inside of the ball of the big toe. Often the big toe will look as if it is bent in towards the other toes or even can lie across them.
• Burning feet: Burning sensation in one or both feet.
• Burning feet syndrome: Abnormal burning and stinging sensations in the feet which may be accompanied by redness and swelling. It may be caused by factors such as kidney failure, liver damage, thyroid problems, blood disorders, nerve damage, fungal infections, chronic alcoholism and ill-fitting shoes. In some cases, the eyes may also be affected
• CFS subtype 1 (cognitive, musculoskeletal, sleep, anxiety/depression): Chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. CFS subtype 1 tends to be more severe with the dominant symptoms being anxiety, depression and cognitive, musculoskeletal and sleeping problems.
• CFS subtype 2 ( musculoskeletal, pain, anxiety/depression): Chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. CFS subtype 2 tends to be more severe with the dominant symptoms being anxiety, depression, pain and musculoskeletal problems.
• CFS subtype 3 (mild): Chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. CFS subtype 3 tends to have milder symptoms than other subtypes.
• CFS subtype 4 (cognitive, musculoskeletal, sleep, anxiety/depression): Chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. CFS subtype 4 tends to be dominated by cognitive symptoms.
• CFS subtype 5 (musculoskeletal, gastrointestinal): Chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. CFS subtype 5 tends to be dominated by musculoskeletal and gastrointestinal symptoms.
• CFS subtype 6 (postexertional): Chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. CFS subtype 6 tends to be dominated by excessive fatigue following exertion.
• CFS subtype 7 (pain, infectious, musculoskeletal, sleep, neurological, gastrointestinal, neurocognitive, anxiety/depression): Chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. CFS subtype 7 tends to be more severe with the dominant symptoms being pain, infections, anxiety, depression and musculoskeletal, sleep, neurological, gastrointestinal and neurocognitive problems.
• Campomelia Cumming type: A rare syndrome characterized by limb and multiple abdominal organ abnormalities. The disorder results in death before birth or soon after.
• Campomelic dwarfism: A rare genetic disorder characterized by bowed tibia, underdeveloped shoulder blades and a flat face.
• Campomelic dysplasia: A rare genetic disorder characterized by bowed tibia, underdeveloped shoulder blades and a flat face.
• Camptodactyly - fibrous tissue hyperplasia - skeletal dysplasia: A rare syndrome characterized by a hand deformity and skeletal abnormalities.
• Camptodactyly syndrome, Guadalajara type 1: A rare syndrome characterized mainly by retarded fetal growth and permanently flexed fingers as well as other abnormalities such as short toes, short neck and a small head.
• Camptodactyly, fibrous tissue hyperplasia, and skeletal dysplasia: A rare syndrome characterized by a hand deformity and skeletal abnormalities.
• Camptomelic dysplasia I: A rare condition characterized by dwarfism due to bowed shin and thigh bones.
• Camptomelic dysplasia II: A rare condition characterized by dwarfism due to bowed shin and thigh bones which tend to be shorter and wider than normal.
• Carbamazepine - Teratogenic Agent: There is strong evidence to indicate that exposure to Carbamazepine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Carbohydrate deficiency glycoprotein syndrome type II: Congenital disorders of glycosylation is a group of very rare inherited metabolic disorder where defective carbohydrate compounds are attached to glycoproteins and thus impairing glycoprotein function. Type 2 is caused by a genetic defect which involves the gene for a particular enzyme (Golgi localized N-acetyl-glucosaminyltransferase II). Type 2 tends to have more severe psychomotor retardation than type 1 but there is no peripheral neuropathy or underdeveloped cerebellum.
• Cardiac malformation: Any malformation or structural defect of the heart or it's structures. Some examples include atrioventricular septal defect, conotruncal malformations, transposition of great vessels and heart valve dysplasia. The symptoms vary in nature and severity depending on the type of malformation.
• Cardiac valvular dysplasia, X-linked: An inherited (X-linked) form of heart disease involving mitral or aortic valve regurgitation. Females are carriers and hence asymptomatic whereas males displayed symptoms.
• Cardiomyopathy: A condition characterized by an increase in the size of the heart
• Cardiomyopathy, Alcoholic: A weakened heart mucle due to excessive alcohol consumption. Symptoms are usually not evident until the heart becomes severely damaged.
• Carpopedal spasm: spasm of the hands or feet
• Cartilage-hair hypoplasia-like syndrome: A rare syndrome characterized by thin hair shafts, short stature, short limbs and other skeletal abnormalities. The condition is identical to the skeletal abnormality component of cartilage-hair hypoplasia syndrome.
• Cataract, alopecia, sclerodactyly: A rare disorder characterized by cataracts, lack of hair and skin changes in the hands and feet.
• Caudal dysplasia sequence: A rare congenital disorder characterized by abnormal development of the lower spine during the fetal stage.
• Cerebellar ataxia, X-linked: A disorder where degeneration of certain parts of the brain results in symptoms such as ataxia. The rate of progression can vary.
• Cerebellar atrophy with progressive microcephaly: A very rare disorder characterized mainly by a small brain, small head, underdeveloped brain, brain degeneration, contractures, eye problems and seizures.
• Cerebelloparenchymal autosomal recessive disorder 3: A rare, recessively inherited disorder characterized mainly by albinism, incoordination, low muscle tone and eye problems.
• Cerebro oculo genital syndrome: A very rare syndrome characterized mainly by brain, eye and genital abnormalities.
• Cerebrocostomandibular Syndrome: A rare genetic disorder characterized by a very small jaw, abnormal rib development and a small thorax as well as other abnormalities.
• Cervical hypertrichosis - peripheral neuropathy: A rare genetic disorder characterized by excessive body hair at birth and peripheral neuropathy.
• Cervical ribs, sprengel anomaly, anal atresia, urethral obstruction: A rare disorder characterized mainly by kidney and urinary system abnormalities, scoliosis and omphalocele. The features of the disorder are variable with male cases tending to be more severe than female cases. Only a few cases of this condition have been reported.
• Charcot-Marie-Tooth Disorder: Degeneration of limb muscles.
• Charcot-Marie-Tooth disease - deafness: Charcot-Marie-Tooth disease is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Charcot-Marie-Tooth disease and deafness involves the usual CMT symptoms as well as deafness.
• Charcot-Marie-Tooth disease deafness recessive type: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4D is inherited recessively and is caused by a defected in a gene in chromosome 8 and is a severe form of the disease that also involves deafness.
• Charcot-Marie-Tooth disease with pyramidal features, autosomal dominant: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 5 has an autosomal dominant inheritance, progresses slowly and involves movement disorders.
• Charcot-Marie-Tooth disease, Type 1A: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 1A is inherited as an autosomal dominant pattern and involves the duplication of the PMP22 gene on chromosome 17.
• Charcot-Marie-Tooth disease, Type 1B: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 1B is inherited as an autosomal dominant pattern and involves a defect in the MPZ gene on chromosome 1. The severity of the condition is variable depending on the age of onset with severe infantile cases resulting in the inability to walk at an early age.
• Charcot-Marie-Tooth disease, Type 1C: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 1C is inherited as an autosomal dominant pattern and involves a defect in the LITAF/SIMPLE gene on chromosome 16.
• Charcot-Marie-Tooth disease, Type 1D: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 1D is caused by a defect of the ERG2 gene on chromosome 10 and usually results in a severe form of the disease.
• Charcot-Marie-Tooth disease, Type 1E: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 1E involves the usual CMT symptoms as well as deafness.
• Charcot-Marie-Tooth disease, Type 1F: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 1F is caused by a defect of a gene in chromosome 8 and involves the neurofilament light chain protein.
• Charcot-Marie-Tooth disease, Type 2A: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function.
• Charcot-Marie-Tooth disease, Type 2AI: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2A1 has an autosomal dominant inheritance and involves a defect in the KIF1B gene on chromosome 1p36.
• Charcot-Marie-Tooth disease, Type 2AII: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2A2 has an autosomal dominant inheritance and involves a defect in the MFN2 gene on chromosome 1p36.
• Charcot-Marie-Tooth disease, Type 2B: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2B has an autosomal dominant inheritance and involves a defect in the gene for the protein RAB 7 located on chromosome 3.
• Charcot-Marie-Tooth disease, Type 2B2: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2B2 has an autosomal dominant inheritance and involves a defect located on chromosome 19.
• Charcot-Marie-Tooth disease, Type 2C: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2C has an autosomal dominant inheritance and involves a defect in chromosome 12 and involves diaphragm and vocal cord weakness as well as hand and foot problems.
• Charcot-Marie-Tooth disease, Type 2D: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2D has an autosomal dominant inheritance and involves a defect in the glycyl RNA synthetase gene on chromosome 7p15. The hands tend to be more severely affected than the feet.
• Charcot-Marie-Tooth disease, Type 2E: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2C has an autosomal dominant inheritance and involves a defect in the neurofilament light gene on chromosome 8p21.
• Charcot-Marie-Tooth disease, Type 2F: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2F has an autosomal dominant inheritance and involves a defect in the HSPB1 gene on chromosome 7.
• Charcot-Marie-Tooth disease, Type 2G: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2G has an autosomal dominant inheritance and involves a defect on chromosome 12.
• Charcot-Marie-Tooth disease, Type 2H: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2H has an autosomal recessive inheritance and involves a defect in the GDAP1 gene on chromosome 8.
• Charcot-Marie-Tooth disease, Type 2I: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function.
• Charcot-Marie-Tooth disease, Type 2J: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2J has an autosomal dominant inheritance and involves a defect on chromosome 1q22.
• Charcot-Marie-Tooth disease, Type 2K: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2K has an autosomal dominant inheritance and involves a defect on chromosome 8.
• Charcot-Marie-Tooth disease, Type 2L: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 2L has an autosomal dominant inheritance and involves a defect in the HSPB8 gene on chromosome 12.
• Charcot-Marie-Tooth disease, Type 4A: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4A has an autosomal recessive inheritance and involves a defect in the GDAP 1 protein gene on chromosome 8. The recessive forms of CMT tend to be more severe than the dominant form and often involve hand and foot problems as well as additional systemic symptoms.
• Charcot-Marie-Tooth disease, Type 4B1: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4B1 has an autosomal recessive inheritance and involves a defect in MTMR2 gene on chromosome 11.
• Charcot-Marie-Tooth disease, Type 4B2: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4B2 has an autosomal recessive inheritance and involves a defect in the CMT4B2 gene on chromosome 11.
• Charcot-Marie-Tooth disease, Type 4B2, with early-onset glaucoma: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. This type is characterized by the involvement of glaucoma which starts during childhood.
• Charcot-Marie-Tooth disease, Type 4C: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4B2 has an autosomal recessive inheritance and involves a defect in the KIAA1985 gene on chromosome 5. It involves motor and sensory problems as well as scoliosis.
• Charcot-Marie-Tooth disease, Type 4E: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4B2 has an autosomal recessive inheritance and involves a defect in the EGR2 gene on chromosome 10.
• Charcot-Marie-Tooth disease, Type 4F: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4F has an autosomal recessive form of inheritance and is a severe form of the disease. It involves a defect in the PRX gene on Chromosome 19q13.
• Charcot-Marie-Tooth disease, Type 4G: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4G has an autosomal recessive form of inheritance and is a severe form of the disease. It involves a defect on Chromosome 10.
• Charcot-Marie-Tooth disease, Type 4H: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4H has an autosomal recessive form of inheritance and involves a defect on Chromosome 11.
• Charcot-Marie-Tooth disease, X-linked: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type X2 is an inherited defect of the X chromosome and affects males to a greater degree than females.
• Charcot-Marie-Tooth disease, X-linked recessive, 4: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4X is an inherited defect of the X chromosome and affects males to a greater degree than females and also involves mental retardation and deafness.
• Charcot-Marie-Tooth disease, X-linked recessive, 5: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type X5 is an inherited defect of the X chromosome and affects males to a greater degree than females. In addition to normal CMT symptoms it also involves deafness and eye problems.
• Charcot-Marie-Tooth disease, X-linked, 1: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type X1 is an inherited defect of the X chromosome (defect in GJB1 gene) and affects males to a greater degree than females. Transient central nervous system symptoms are also sometimes involved.
• Charcot-Marie-Tooth disease, type 4: A rare group of demyelinating motor and sensory neuropathies consisting of a number of subtypes. The various subtypes are caused by different genetic defects.
• Charcot-Marie-Tooth, demyelinating, autosomal recessive: CMT is an inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in progressive numbness, muscle weakness and loss of function. Type 4 has an autosomal recessive form of inheritance and is a severe form of the disease.
• Chemical pneumonia: Lung inflammation from inhaled chemicals
• Chemical poisoning - Allyl chloride: Allyl chloride is a chemical used mainly in the manufacture of epichlorohydrin and glycerin but is also used in the production of products such as polyester, varnish plastic adhesive, insecticides, perfumes and pharmaceuticals. Ingestion and other exposures to the chemical can cause various symptoms. The type and severity of symptoms varies depending on the amount of chemical involved and the nature of the exposure.
• Chilblain: Skin inflammation usually in cold weather
• Chlorothiazide - Teratogenic Agent: There is evidence to indicate that exposure to Chlorothiazide ( a diuretic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Chlorpromazine - Teratogenic Agent: There is evidence to indicate that exposure to Chlorpromazine (a neuroleptic drug) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Chlortetracycline - Teratogenic Agent: There is evidence to indicate that exposure to Chlortetracycline (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Chondrodysplasia, acromesomelic, with genital anomalies: A very rare condition characterized by severe limb malformations and genital anomalies. The reported case involved related parents.
• Chondroectodermal dysplasia: An inherited skeletal dysplasia marked that results in short-limbed dwarfism, development of an extra finger as well as cardiovascular impairments. Also called Ellis-van Creveld syndrome.
• Chromosome 1(q12q22) duplication syndrome: A rare chromosomal disorder involving duplication of the long arm (q12q22) of chromosome 1 which results in various abnormalities.
• Chromosome 1, Partial Trisomy: A rare genetic disorder where part of the genetic material from chromosome 1 is duplicated so there are three copies in the body's cells rather than the normal two copies. The type and severity of symptoms is variable depending on the size and location of the genetic material duplicated.
• Chromosome 1, monosomy 1p32: A rare chromosomal disorder where deletion of a portion of chromosome 1 causes various abnormalities such as mental retardation, clubfoot an umbilical hernia.
• Chromosome 1, trisomy 1q32 qter: A rare chromosomal disorder where duplication of a portion of chromosome 1 causes various abnormalities such as retarded fetal growth, facial anomalies, mental retardation, stillbirth, heart defects and finger and toe abnormalities.
• Chromosome 1, trisomy 1q42 qter: A rare chromosomal disorder where duplication of a portion of chromosome 1 causes various abnormalities such as clubfoot, poor muscle tone, neurological dysfunction, short stature, mental retardation and narrowing of the pulmonary arteries and valves.
• Chromosome 10, trisomy 10p: A rare chromosomal disorder where there are three copies of the short arm (p) of chromosome 10 rather than the normal two resulting in various abnormalities. The type and severity of symptoms depend on the amount and location of genetic material duplicated.
• Chromosome 10p duplication syndrome: A rare chromosomal disorder where there are three copies of the short arm (p) of chromosome 10 rather than the normal two resulting in various abnormalities. The type and severity of symptoms depend on the amount and location of genetic material duplicated.
• Chromosome 10p duplication/10q deletion syndrome: A rare chromosomal disorder where a section of the short arm (p) of chromosome 10 is duplicated and a section of the long arm (q) of chromosome 10 is deleted resulting in various abnormalities.
• Chromosome 11q duplication syndrome: A rare chromosomal disorder where there are three copies of the long arm (q) of chromosome 11 rather than the normal two resulting in various abnormalities. The type and severity of symptoms depend on the amount and location of genetic material duplicated.
• Chromosome 12, 12p trisomy: A rare chromosomal disorder where there are three copies of the short arm (p) of chromosome 12 rather than the normal two resulting in various abnormalities. The type and severity of symptoms depend on the amount and location of genetic material deleted.
• Chromosome 12, trisomy 12q: A rare chromosomal disorder where there are three copies of the long arm (q) of chromosome 12 rather than the normal two resulting in various abnormalities. In most cases, death occurs during infancy. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is duplicated.
• Chromosome 12p duplication syndrome: A rare chromosomal disorder where there are three copies of the short arm (p) of chromosome 12 rather than the normal two resulting in various abnormalities. The type and severity of symptoms depend on the amount and location of genetic material deleted.
• Chromosome 12q duplication syndrome: A rare chromosomal disorder where there are three copies of the long arm (q) of chromosome 12 rather than the normal two resulting in various abnormalities. In most cases, death occurs during infancy.
• Chromosome 13 ring syndrome: A rare chromosomal disorder where genetic material from one or both ends of chromosome 13 is missing and the two broken ends have rejoined to form a ring. The resulting type and severity of symptoms is determined by the amount and location of genetic material missing.
• Chromosome 13q deletion: A rare chromosomal disorder where the long arm (q) of chromosome 13 is deleted resulting in various physical, neurological and developmental abnormalities. The type and severity of symptoms is determined by the amount and location of the deleted genetic material.
• Chromosome 13q deletion syndrome: A rare chromosomal disorder where the long arm (q) of chromosome 13 is deleted resulting in various physical, neurological and developmental abnormalities. The type and severity of symptoms is determined by the amount and location of the deleted genetic material.
• Chromosome 13q duplication syndrome: A rare chromosomal disorder where the long arm (q) of chromosome 13 is duplicated resulting in various physical, neurological and developmental abnormalities.
• Chromosome 14q, terminal duplication: A very rare syndrome caused by a duplication of a part of the material on chromosome 14 and resulting in various abnormalities such as retarded growth, hearing loss and mental retardation.
• Chromosome 15, trisomy mosaicism: A rare chromosomal disorder where duplication of a portion of chromosome 15 causes various abnormalities such as clubfoot, poor muscle tone, neurological dysfunction and hand abnormalities.
• Chromosome 15q duplication mosaicism: A rare chromosomal disorder where duplication of a portion of chromosome 15 in some of the body's cells causes various abnormalities such as clubfoot, poor muscle tone, neurological dysfunction and hand abnormalities. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is duplicated.
• Chromosome 15q duplication syndrome: A rare chromosomal disorder involving an extra copy of genetic material from the long arm of chromosome 15. The type and severity of symptoms are determined by the amount and location of the duplicated genetic material.
• Chromosome 15q tetrasomy syndrome: A rare chromosomal disorder where there are four copies of a portion of the long arm of chromosome 15 instead of the normal two resulting in various abnormalities.
• Chromosome 15q, trisomy: A rare chromosomal disorder involving an extra copy of genetic material from the long arm of chromosome 15. The type and severity of symptoms are determined by the amount and location of the duplicated genetic material.
• Chromosome 17, deletion 17q23 q24: A rare chromosomal disorder involving deletion of genetic material from the long arm of chromosome 17. The type and severity of symptoms are determined by the amount and location of the lost genetic material.
• Chromosome 17p, partial duplication: A rare chromosomal disorder involving an extra copy of genetic material from the short arm of chromosome 17. The type and severity of symptoms are determined by the amount and location of the duplicated genetic material.
• Chromosome 18 Ring: A rare chromosomal disorder where genetic material from one or both ends of chromosome 18 is missing and the two broken ends have rejoined to form a ring. The resulting type and severity of symptoms is determined by the amount and location of genetic material missing.
• Chromosome 18 deletion syndrome: A rare chromosomal disorder where a portion of chromosome 18 is missing.
• Chromosome 18q, partial deletion: A rare chromosomal disorder involving deletion of genetic material from the long arm of chromosome 18. The type and severity of symptoms are determined by the amount and location of the lost genetic material.
• Chromosome 19 ring syndrome: A rare chromosomal disorder where genetic material from one or both ends of chromosome 19 is missing and the two broken ends have rejoined to form a ring. The resulting type and severity of symptoms is determined by the amount and location of genetic material missing.
• Chromosome 19p duplication syndrome: A rare chromosomal disorder where the short arm of chromosome 19 is duplicated resulting in various abnormalities.
• Chromosome 1p duplication syndrome: A rare chromosomal disorder where a portion of the short arm (p) of chromosome 1 is duplicated so there is three copies of it rather than the normal two.
• Chromosome 1q deletion: A rare chromosomal disorder where part of the long arm (q) of chromosome 1 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Chromosome 1q duplication syndrome: A rare chromosomal disorder involving duplication of the long arm (q) of chromosome 1 which results in various abnormalities depending on the size and location of the portion of duplicated genetic material.
• Chromosome 2 trisomy syndrome: A rare chromosomal disorder where there are three copies of chromosome 2 instead of the normal two.
• Chromosome 2, monosomy 2q: A rare chromosomal disorder where part of the long arm (q) of chromosome 2 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Chromosome 21 monosomy: A rare chromosomal disorder where there is only one copy of chromosome 21 instead of the normal two leading to various abnormalities.
• Chromosome 21q deletion syndrome: A rare genetic disorder where a portion of the genetic material from the long arm of chromosome 21 is missing. The symptoms or severity may vary somewhat between patients.
• Chromosome 22 trisomy mosaic: A rare chromosomal disorder where three copies of chromosome 22 are present in some of the body's cells instead of the normal two. Severity of symptoms is determined by how many cells have the extra chromosomal material.
• Chromosome 22, monosome mosaic: A very rare chromosomal disorder where one copy of chromosome 22 occurs in some of the body's cells and results in various anomalies. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is deleted.
• Chromosome 22, monosomy mosaic: A very rare chromosomal disorder where one copy of chromosome 22 occurs in some of the body's cells and results in various anomalies.
• Chromosome 22, trisomy: A very rare disorder where there is an extra copy of chromosome 22 in all the body cells. The condition is usually fatal soon after birth or during the fetal stage.
• Chromosome 22q deletion: A rare genetic disorder where a portion of the genetic material from the long arm of chromosome 22 is missing. The symptoms or severity may vary somewhat between patients.
• Chromosome 22q11.2 deletion syndrome: A rare genetic disorder caused by the absence of a small portion of genetic material. A small section of chromosome 22 is missing at a location called q11.2. Chromosome 22 is one of 23 pairs of chromosomes that exist in humans.
• Chromosome 3, monosomy 3p: A rare chromosomal disorder where a portion of chromosome 3 is absent and is characterized by mental and growth deficiency, drooping upper eyelid and polydactyly.
• Chromosome 3, trisomy 3p: A rare chromosomal disorder where a portion of the short arm (p) of chromosome 3 is duplicated so there is three copies of it rather than the normal two.
• Chromosome 3, trisomy 3q: A rare chromosomal disorder where a portion of the long arm (q) of chromosome 3 is duplicated so there is three copies of it rather than the normal two. The condition is characterized by mental and growth deficiency, broad nose root and excessive hair growth.
• Chromosome 3q29 microduplication syndrome: A rare chromosomal disorder where a small portion of chromosome 3 is duplicated. The main features are mental retardation and some minor facial anomalies.
• Chromosome 4 short arm deletion: A rare chromosomal disorder where part or all of the short arm (p) of chromosome 4 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Chromosome 4, trisomy 4q: A rare chromosomal disorder involving duplication of the long arm (q) of chromosome 4 which results in various abnormalities depending on the size and location of the portion of duplicated genetic material.
• Chromosome 4p deletion syndrome: A rare chromosomal disorder where part or all of the short arm (p) of chromosome 4 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Chromosome 4p15-16 deletion syndrome: A rare chromosomal disorder where part of the short arm (p15-16) of chromosome 4 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Chromosome 4q duplication syndrome: A rare chromosomal disorder involving duplication of the long arm (q) of chromosome 4 which results in various abnormalities depending on the size and location of the portion of duplicated genetic material.
• Chromosome 5, Trisomy 5p: A rare chromosomal disorder where there are three copies of all or part of the short arm (p) of chromosome 5 rather than the normal two. The type and severity of symptoms is determined by the location and size of the genetic material duplicated.
• Chromosome 5, trisomy 5q: A rare chromosomal disorder involving duplication of the long arm (q) of chromosome 5 which results in various abnormalities depending on the size and location of the portion of duplicated genetic material.
• Chromosome 5p duplication syndrome: A rare chromosomal disorder where there are three copies of all or part of the short arm (p) of chromosome 5 rather than the normal two. The type and severity of symptoms is determined by the location and size of the genetic material duplicated.
• Chromosome 5q deletion syndrome: A rare chromosomal disorder where the long arm (q) of chromosome 5 is deleted resulting in various abnormalities.
• Chromosome 5q duplication syndrome: A rare chromosomal disorder involving duplication of the long arm (q) of chromosome 5 which results in various abnormalities depending on the size and location of the portion of duplicated genetic material.
• Chromosome 6, monosomy 6q: A rare chromosomal disorder where a part of the long arm (q) of chromosome 6 is deleted resulting in various abnormalities depending on the location and length of missing genetic material.
• Chromosome 6q deletion syndrome: A rare chromosomal disorder where a part of the long arm (q) of chromosome 6 is deleted resulting in various abnormalities depending on the location and length of missing genetic material.
• Chromosome 7, trisomy 7p: A rare chromosomal disorder where there are three copies of all or part of the short arm (p) of chromosome 7 rather than the normal two. The type and severity of symptoms is determined by the location and size of the genetic material duplicated.
• Chromosome 7p deletion syndrome: A rare chromosomal disorder where part or all of the short arm (p) of chromosome 7 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Chromosome 7p duplication syndrome: A rare chromosomal disorder where there are three copies of all or part of the short arm (p) of chromosome 7 rather than the normal two. The type and severity of symptoms is determined by the location and size of the genetic material duplicated.
• Chromosome 8, monosomy 8p: A rare chromosomal disorder involving deletion of genetic material from the short arm (p) of chromosome 8 resulting in various abnormalities. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is deleted.
• Chromosome 8p duplication syndrome: A rare chromosomal disorder where the short arm (p) of chromosome 8 is duplicated resulting in three copies instead of two. The type and severity of symptoms depends on the location and length of genetic material duplicated.
• Chromosome 8p inverted duplication syndrome: A rare chromosomal disorder involving the inverted duplication of the short arm (p) of chromosome 8 resulting in three copies of the genetic material instead of the normal two. The type and severity of symptoms is determined by the location and size of the duplication.
• Chromosome 8q duplication syndrome: A rare chromosomal disorder where the long arm (q) of chromosome 8 is duplicated resulting in variable abnormalities depending on the location and length of genetic material deleted.
• Chromosome 9 trisomy syndrome: A rare chromosomal disorder where there are three copies of chromosome 9 in the body's cells instead of the normal two resulting in various abnormalities.
• Chromosome 9, Trisomy 9p (Multiple Variants): A rare chromosomal disorder characterized by mental retardation, head and face malformations and various other abnormalities.
• Chromosome 9, trisomy: A rare chromosomal disorder where there are three copies of chromosome 9 in the body's cells instead of the normal two resulting in various abnormalities. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is duplicated.
• Chromosome 9/mosaic: A rare chromosomal disorder where chromosome 9 is duplicated in some of the body's cells resulting in various abnormalities determined by the type and number of cells that contain the extra genetic material.
• Chromosome 9p tetrasomy syndrome: A rare chromosomal disorder where there is four copies of the short arm of chromosome 9 instead of the normal two resulting in various abnormalities.
• Chromosome 9q duplication syndrome: A rare chromosomal disorder involving duplication of the long arm (q) of chromosome 9 resulting in various abnormalities.
• Chromosome 9q duplication/chromosome 9p deletion syndrome: A rare chromosomal disorder where part of the long arm (q) of chromosome 9 is duplicated and part of the short arm (p) is deleted resulting in various abnormalities. These chromosomal abnormality occurs in only some of the body's cells (mosaicism).
• Chromosome diploid-triploid mosaicism syndrome: A rare chromosomal disorder involving chromosomal duplication, triplication and mosaicism.
• Chronic Myeloproliferative Disorders: A group of blood cancers where excessive numbers of blood cells are made by overactive or cancerous bone marrow. The number of excess blood cells tends to grow slowly. Examples of such disorders includes chronic myelogenous leukemia, polycythemia vera and essential thrombocythemia. The symptoms are determined by which particular blood cancer is involved.
• Chronic fatigue syndrome: A persistent debilitating fatigue of recent onset
• Chronic inflammatory demyelinating polyneuropathy: A rare disorder involving swelling of nerve roots and destruction of the protective layer around nerves. Severe symptoms can take up to a year or more to develop.
• Chronic necrotizing vasculitis: Inflammation and destruction of blood vessel walls which leads to death of associated tissue. Symptoms are determined by the extent and location of the blood vessel inflammation. The inflammation possibly has autoimmune origins. It can occur in condition such as rheumatoid arthritis, systemic lupus erythematosus and scleroderma.
• Ciclosporin - Teratogenic Agent: There is evidence to indicate that exposure to Ciclosporin (an immunosuppressant drug) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Ciguatera poisoning: Rare toxic food poisoning from eating contaminated fish
• Clarithromycin - Teratogenic Agent: There is evidence to indicate that exposure to Clarithromycin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Classical Potter syndrome: A term that describes the physical appearance that occurs when kidney disease results in a reduced volume of amniotic fluid. In the classical type, both kidneys are absent.
• Clomiphene - Teratogenic Agent: There is evidence to indicate that exposure to Clomiphene during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Clomocycline - Teratogenic Agent: There is evidence to indicate that exposure to Clomocycline (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Clubfoot: A deformity of the foot where there is a curled shape of the ankle, heels and toes.
• Cocaine - Teratogenic Agent: There is evidence to indicate that exposure to Cocaine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Cockayne syndrome: A rare genetic disorder characterized by a senile-like appearance, hearing and vision impairment and sun sensitive skin.
• Cockayne syndrome type 1: A rare inherited condition characterized by short stature, light sensitivity and a prematurely aged appearance. Type 1 is an early-onset form and involves progressive symptoms that usually start after 1 year of age.
• Cockayne syndrome type 2: A rare inherited condition characterized by severely impaired neurological development. Type 2 is a congenital form of the disorder and symptoms are apparent from birth.
• Coffin-Lowry syndrome: A rare genetic disorder characterized by down slanting space between eyelids, bulbous nose, soft hands and tapering fingers.
• Cold feet: Feeling of coldness affecting the feet
• Combarros Calleja Leno syndrome: A rare disorder characterized by the association of glaucoma at birth with a form of ataxia.
• Common peroneal nerve dysfunction: A condition resulting from damage to the peroneal nerve which branches from the sciatic nerve and allows for movement and sensation in the lower legs and feet. Damage to the nerve can be caused by knee injury or trauma, lower leg bone fracture, constriction of the lower leg or even persistent crossing of the legs.
• Complete Trisomy 18 syndrome: Complete Trisomy 18 syndrome is the most severe form of Edwards syndrome and involves an extra copy of chromosome 18 in all of the body cells. This severe form causes mental retardation and numerous physical defects that often cause death before birth or during infancy.
• Congenital arteriovenous shunt: A rare birth defect involving the abnormal passage of blood between arteries and veins. The range and severity of symptoms is determined by the number, size and location of the arteries and veins involved.
• Congenital disorder of glycosylation type 1H: Congenital disorders of glycosylation is a group of very rare inherited metabolic disorder where defective carbohydrate compounds are attached to glycoproteins and thus impairing glycoprotein function. Type Ih is caused by a defect on chromosome 11pter-p15.5 and involves the gene for a particular enzyme (dolichyl-P-glucose:Glc-1-Man-9-GlcNAc-2-PP-dolichyl-alpha-3-glucosyltransferase).
• Congenital fiber type disproportion: A rare inherited disease involving abnormalities in the growth of type I muscle fibers.
• Congenital hepatic porphyria: A rare congenital disorder where there is an excess of porphyrin (pigments) in the body. The liver is responsible for making porpyrins.
• Congenital mitral malformation: Malformations of the mitral valve that are present at birth. The mitral valve allows blood to flow between the two chambers on the left side of the heart. Types of mitral malformation are atresia (absent mitral valve), stenosis (narrowed mitral valve) and parachute mitral valve.
• Congenital mitral stenosis: A heart malformation that is present at birth. The mitral valve is narrower than normal which affects blood flow between the upper and lower chambers on the left side of the heart. It usually occurs in conjunction with other malformations
• Congenital myotonic dystrophy: A form of muscular dystrophy which is usually apparent at birth or within a few years. and affects the skeletal muscles, heart conduction, smooth muscle, eyes and the central nervous system. The range of severity varies from asymptomatic to fetal death.
• Congestive heart failure: A condition which is characterized by breathlessness due to oedema and congestion of the lungs
• Conotruncal heart malformations: A rare group of heart defect involving the outflow tracts. Examples include truncus arteriosus, transposition of great arteries and tetralogy of Fallot. Obviously the symptoms will be determined by which specific defect is involved.
• Contractures hyperkeratosis lethal: A rare fatal congenital syndrome where numerous abnormalities arise from reduced fetal movement due to excessively tight skin.
• Corns: Conical hardened skin on the toes
• Cortisone - Teratogenic Agent: There is evidence to indicate that exposure to Cortisone during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Crane-Heise syndrome: A very rare fatal disorder characterized by numerous abnormalities.
• Craniofacial dysostosis - arthrogryposis - progeroid appearence: A very rare syndrome characterized usually caused by fetal exposure to the cytomegalovirus and resulting in features such as short stature, mental retardation, joint movement problems and facial anomalies.
• Craniolenticulosutural dysplasia: A rare syndrome characterized by skeletal defects and an unusual facial appearance consisting mainly of a prominent forehead, wide-set eyes, broad nose and a prominent forehead with a birthmark.
• Crixan - Teratogenic Agent: There is evidence to indicate that exposure to Crixan (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Cushing's symphalangism: A rare syndrome characterized by deafness and the fusion of joints in the middle of fingers and toes as well as fusion of hand and foot bones.
• Cutis laxa, recessive type 2: A very rare syndrome characterized primarily by loose skin and delayed development.
• Cyclosporin - Teratogenic Agent: There is evidence to indicate that exposure to Cyclosporin (an immunosuppressant drug) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Cyclosporine - Teratogenic Agent: There is evidence to indicate that exposure to Cyclosporine (an immunosuppressant drug) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Cyclothiazide - Teratogenic Agent: There is evidence to indicate that exposure to Cyclothiazide (a diuretic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Cystic Fibrosis: Cystic fibrosis is a hereditary disease affecting the exocrine (mucus) glands of the lungs, liver, pancreas, and intestines, causing progressive disability due to multisystem failure.
• Dactylitis: Sausage shaped swelling of the fingers and the toes.
• Dana syndrome: A rare inherited disorder characterized by the gradual degeneration of the white matter of the spinal cord and pernicious anemia. Various neurological symptoms can result.
• Dandy-Walker malformation postaxial polydactyly: A very rare syndrome where the Dandy-Walker malformation is associated with extra fingers and toes.
• De Barsy Syndrome: A rare inherited disorder characterized by loose, inelastic skin, involuntary limb movements, cloudy corneas and other abnormalities.
• De Grouchy Syndrome: A rare chromosomal disorder where a portion of chromosome 18 is missing. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is deleted.
• Deal-Barratt-Dillon syndrome: A very rare syndrome characterized mainly by scaly skin, jaundice, diarrhea and Fanconi syndrome (bone marrow fails to make sufficient new blood cells).
• Declomycin - Teratogenic Agent: There is evidence to indicate that exposure to Declomycin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Declostatin - Teratogenic Agent: There is evidence to indicate that exposure to Declostatin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Del(1) (23-q25): A very rare chromosomal disorder where a portion of the long arm (23q-q25) of chromosome one is missing.
• Del(1) (q12-q21.3): A very rare chromosomal disorder where a portion of the long arm (q12-q21.3) of chromosome one is missing.
• Del(1) (q24-q25.3): A very rare chromosomal disorder where a portion of the long arm (q24-q25.3) of chromosome one is missing. The type and severity of symptoms is variable.
• Del(1) (q42-qter): A very rare chromosomal disorder where a portion of the long arm (q42-qter) of chromosome one is missing. The type and severity of symptoms is variable.
• Deletion 13q: A rare chromosomal disorder where the long arm (q) of chromosome 13 is deleted resulting in various physical, neurological and developmental abnormalities. The type and severity of symptoms is determined by the amount and location of the deleted genetic material.
• Deletion 18q: A rare chromosomal disorder where a portion of chromosome 18 is missing. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is deleted.
• Deletion 2q: A rare chromosomal disorder where part of the long arm (q) of chromosome 2 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Deletion 3p: A rare chromosomal disorder where a portion of chromosome 3 is absent and is characterized by mental and growth deficiency, drooping upper eyelid and extra digits.
• Deletion 4p: A rare chromosomal disorder where part or all of the short arm (p) of chromosome 4 is deleted resulting in various abnormalities which are determined by the size of the deleted portion.
• Deletion 6q: A rare chromosomal disorder where a part of the long arm (q) of chromosome 6 is deleted resulting in various abnormalities depending on the location and length of missing genetic material.
• Deletion 8p: A rare chromosomal disorder involving deletion of genetic material from the short arm (p) of chromosome 8 resulting in various abnormalities. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is deleted.
• Demeclocycline - Teratogenic Agent: There is evidence to indicate that exposure to Demeclocycline (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Dermatoleukodystrophy: A very rare progressive brain disease associated with thick wrinkled skin. Only two reported cases with both dying within three years of birth.
• Desbuquois dysplasia: A rare condition characterized by short-limbed dwarfism, characteristic facial features and skeletal abnormalities.
• Diabetes-like symptoms: Symptoms similar to those of diabetes
• Diabetic neuropathy: nerve damage which maybe motor, sensory and autonomic
• Diaphanospondylodysostosis: A rare disorder characterized by bone formation anomalies including a lack of bone formation in the spine during the fetal stage as well as kidney problems.
• Diastrophic dysplasia: A rare genetic disorder characterized by short stature as well as skeletal, spine and ear abnormalities.
• Dilated cardiomyopathy: A rare chronic heart muscle condition where one or both heart ventricles are dilated or have impaired contractility.
• Dimedrol - Teratogenic Agent: There is evidence to indicate that exposure to Dimedrol during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Diphenhydramine - Teratogenic Agent: There is evidence to indicate that exposure to Diphenhydramine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Distal arthrogryposis syndrome: A rare genetic disorder characterized by congenital contractures and other physical defects.
• Distal arthrogryposis, Moore-Weaver type: A rare disorder characterized mainly by clenched fists, permanent flexion of toes and fingers and head and facial abnormalities.
• Distal myopathy: An inherited muscle condition that tends to mainly affect the end portions of arms and legs - hands, feet, forearms and lower legs.
• Distal myopathy with vocal cord weakness: A very rare syndrome characterized mainly by muscle weakness in the end portion of the arms and legs as well as the vocal cord and pharynx.
• Distinctive Craniofacial Features - Pterygia - Mental Retardation: A very rare syndrome characterized mainly by short stature, underdeveloped genitals and various skull and facial anomalies.
• Disulfiram - Teratogenic Agent: There is evidence to indicate that exposure to Disulfiram during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Diuril - Teratogenic Agent: There is evidence to indicate that exposure to Diuril ( a diuretic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Doxycycline - Teratogenic Agent: There is evidence to indicate that exposure to Doxycycline during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Drug-induced liver damage - Clindamycin: Damage or injury to the liver caused by exposure to Clindamycin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Quinolone: Damage or injury to the liver caused by exposure to Quinolone antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Spectinomycin: Damage or injury to the liver caused by exposure to Spectinomycin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Sulfones: Damage or injury to the liver caused by exposure to sulfone antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - 5-Fluorocytosine: Damage or injury to the liver caused by exposure to an antifungal agent called 5-Fluorocytosine. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Allopurinol: Damage or injury to the liver caused by exposure to allopurinol. Allopurinol is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Amphotericin: Damage or injury to the liver caused by exposure to an antifungal agent called Amphotericin. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Anabolic C-17: Damage or injury to the liver caused by exposure to Anabolic C-17 which is an endocrine agent. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Anesthetic agent: Damage or injury to the liver caused by exposure to anesthetic agents. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antianginal agents: Damage or injury to the liver caused by exposure to antianginal agents. Antianginal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antiarrhythmics: Damage or injury to the liver caused by exposure to antiarrhythmics. Antiarrhythmics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antibiotics: Damage or injury to the liver caused by exposure to certain antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Anticoagulants: Damage or injury to the liver caused by exposure to anticoagulants. Anticoagulants are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antifungals: Damage or injury to the liver caused by exposure to antifungal agents. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antihyperlipidemic agents: Damage or injury to the liver caused by exposure to antihyperlipidemic agents. Antihyperlipidemic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antihypertensives: Damage or injury to the liver caused by exposure to antihypertensives. Antihypertensives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antineoplastic agents: Damage or injury to the liver caused by exposure to antineoplastic agents. Antineoplastic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Antithyroid drugs: Damage or injury to the liver caused by exposure to endocrine agents called antithyroid drugs. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Benzodiazepine: Damage or injury to the liver caused by exposure to a psychotropic agent called benzodiazepine. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - British anti-Lewisite penicillamine: Damage or injury to the liver caused by exposure to British anti-Lewisite penicillamine. British anti-Lewisite penicillamine is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Butyrophenone: Damage or injury to the liver caused by exposure to a psychotropic agent called butyrophenone. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Cephalosporin: Damage or injury to the liver caused by exposure to Cephalosporin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Chloramphenicol: Damage or injury to the liver caused by exposure to Chloramphenicol. Chloramphenicol is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Chloroform: Damage or injury to the liver caused by exposure to an anesthetic agent called chloroform. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Cimetidine: Damage or injury to the liver caused by exposure to Cimetidine. Cimetidine is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Colchicine: Damage or injury to the liver caused by exposure to colchicine. Colchicine is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Cyclopropane: Damage or injury to the liver caused by exposure to an anesthetic agent called cyclopropane. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Cycloserine: Damage or injury to the liver caused by exposure to an antituberculous agent called cycloserine. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Cytarabine: Damage or injury to the liver caused by exposure to an antiviral agent called cytarabine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Dantrolene: Damage or injury to the liver caused by exposure to Dantrolene. Dantrolene is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Diflunisal: Damage or injury to the liver caused by exposure to diflunisal. Diflunisal is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Disulfiram: Damage or injury to the liver caused by exposure to Disulfiram. Disulfiram is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Diuretic Agents: Damage or injury to the liver caused by exposure to diuretic agents. Diuretic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Erythromycin estolate: Damage or injury to the liver caused by exposure to an antibiotic called erythromycin estolate. Erythromycin estolate is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Erythromycin ethyl succinate: Damage or injury to the liver caused by exposure to an antibiotic called Erythromycin ethyl succinate. Erythromycin ethyl succinate is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Ethionamide: Damage or injury to the liver caused by exposure to an antituberculous agent called ethionamide. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Fenoprofen: Damage or injury to the liver caused by exposure to fenoprofen. Fenoprofen is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Glucocorticoids: Damage or injury to the liver caused by exposure to endocrine agents called glucocorticoids. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Griseofulvin: Damage or injury to the liver caused by exposure to an antifungal agent called Griseofulvin. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Halothane: Damage or injury to the liver caused by exposure to an anesthetic agent called halothane. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Ibuprofen: Damage or injury to the liver caused by exposure to ibuprofen. Ibuprofen is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Indomethacin: Damage or injury to the liver caused by exposure to indomethacin. Indomethacin is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Iodide ion: Damage or injury to the liver caused by exposure to Iodide ion. Iodide ion is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Isoniazid: Damage or injury to the liver caused by exposure to an antituberculous agent called isoniazid. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Ketoconazole: Damage or injury to the liver caused by exposure to an antifungal agent called Ketoconazole. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Mephenytoin: Damage or injury to the liver caused by exposure to an anticonvulsive called mephenytoin. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Methoxyflurane: Damage or injury to the liver caused by exposure to an anesthetic agent called methoxyflurane. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Naproxen: Damage or injury to the liver caused by exposure to naproxen. Naproxen is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Nitrofuran: Damage or injury to the liver caused by exposure to Nitrofuran antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Nitrous Oxide: Damage or injury to the liver caused by exposure to an anesthetic agent called nitrous oxide. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Novobiocin: Damage or injury to the liver caused by exposure to Novobiocin antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Oral hypoglycemics: Damage or injury to the liver caused by exposure to oral hypoglycemics which are endocrine agents. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Penicillin: Damage or injury to the liver caused by exposure to an antibiotic called penicillin. Penicillin is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Phenobarbital: Damage or injury to the liver caused by exposure to an anticonvulsive called phenobarbital. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Phenothiazines: Damage or injury to the liver caused by exposure to a psychotropic agent called phenothiazine. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Phenylbutazone: Damage or injury to the liver caused by exposure to phenylbutazone. Phenylbutazone is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Phenytoin: Damage or injury to the liver caused by exposure to an anticonvulsive called Phenytoin. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Ranitidine: Damage or injury to the liver caused by exposure to Ranitidine. Ranitidine is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Rifampicin: Damage or injury to the liver caused by exposure to an antituberculous agent called rifampicin. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Salicylate: Damage or injury to the liver caused by exposure to salicylates. Salicylates are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Saramycetin: Damage or injury to the liver caused by exposure to an antifungal agent called Saramycetin. Antifungal agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Steroids: Damage or injury to the liver caused by exposure to steroids which are endocrine agents. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Sulfonamide: Damage or injury to the liver caused by exposure to Sulfonamide antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Sulindac: Damage or injury to the liver caused by exposure to sulindac. Sulindac is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Tamoxifen: Damage or injury to the liver caused by exposure to Tamoxifen which is an endocrine agent. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Telithromycin: Damage or injury to the liver caused by exposure to an antibiotic called Telithromycin. Telithromycin is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Tetracycline: Damage or injury to the liver caused by exposure to Tetracycline antibiotics. Antibiotics are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Thioxanthene: Damage or injury to the liver caused by exposure to a psychotropic agent called Thioxanthene. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Thorotrast: Damage or injury to the liver caused by exposure to Thorotrast. Thorotrast is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Valproic Acid: Damage or injury to the liver caused by exposure to an anticonvulsive called valproic acid. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Vidarabine: Damage or injury to the liver caused by exposure to an antiviral agent called vidarabine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Vitamin A: Damage or injury to the liver caused by exposure to Vitamin A. Vitamin A is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - Zoxazolamine: Damage or injury to the liver caused by exposure to Zoxazolamine. Zoxazolamine is a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - anticonvulsives: Damage or injury to the liver caused by exposure to certain anticonvulsives. Anticonvulsives are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - antituberculous agents: Damage or injury to the liver caused by exposure to antituberculous agents. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - antiviral medication: Damage or injury to the liver caused by exposure to antiviral agents. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - endocrine agent: Damage or injury to the liver caused by exposure to endocrine agents. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - idoxuridine: Damage or injury to the liver caused by exposure to an antiviral agent called idoxuridine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - monoamine oxidase inhibitors: Damage or injury to the liver caused by exposure to psychotropic agents called monoamine oxidase inhibitors. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - p-aminosalicylic acid: Damage or injury to the liver caused by exposure to an antituberculous agent called p-aminosalicylic acid. Antituberculous agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - psychotropic agents: Damage or injury to the liver caused by exposure to certain psychotropic agents. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - tricyclic antidepressant: Damage or injury to the liver caused by exposure to a psychotropic agent called tricyclic antidepressant. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drug-induced liver damage - xenylamine: Damage or injury to the liver caused by exposure to an antiviral agent called xenylamine. Antiviral agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Drugs-induced liver damage - Ether: Damage or injury to the liver caused by exposure to an anesthetic agent called ether. Anesthetic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Duane-radial ray syndrome: A very rare inherited disorder characterized by impaired control of eye movement and bone abnormalities in the hands and feet.
• Duodenal atresia tetralogy of Fallot: A rare birth defect characterized by a heart defect and an intestinal malformation where the duodenum is absent or closed off which prevents digested material passing through.
• Dup (1) (q21.2-qter) and dup (14)(pter-q13): A very rare chromosomal disorder where a portion of the long arm (q21.2-qter) of chromosome one and the long arm of chromosome 14 (pter-q13) is duplicated. In the reported case, the fetus was aborted.
• Dup (1) (q25-qter) and del (18p): A very rare chromosomal disorder (single reported case) where the end portion of the long arm (q25-qter) of chromosome one is duplicated and the short arm of chromosome 18 is missing.
• Dup (1) (q32-qter) and del (7)(q32-qter): A very rare chromosomal disorder where a portion of the long arm (q32-qter) of chromosome one is duplicated and the long arm of chromosome 7 (q32) is deleted. There have only been a couple of reported cases and symptoms may vary somewhat between patients.
• Dup (1)(pter-p31) and del(2)(q33-qter): A very rare chromosomal disorder where a portion of the short arm (pter-p31) of chromosome one is duplicated and a portion of the long arm (q33-qter) of chromosome 2 is deleted. The reported patient died at 3 months of age.
• Dup (5)(q22-q23): A rare chromosomal disorder involving duplication of a certain section (q22-q23) of the long arm of chromosome 5 which results in various abnormalities.
• Dup (5)(q31-qter): A rare chromosomal disorder involving duplication of a certain section (q31-qter) of the long arm of chromosome 5 which results in various abnormalities.
• Dup (5)(q32-qter): A rare chromosomal disorder involving duplication of a certain section (q32-qter) of the long arm of chromosome 5 which results in various abnormalities.
• Dup (5)(q33-qter): A rare chromosomal disorder involving duplication of a certain section (q33-qter) of the long arm of chromosome 5 which results in various abnormalities.
• Dup(1) (p31-p21): A very rare chromosomal disorder where a portion of the short arm (p31-p21) of chromosome one is duplicated. The type and severity of symptoms is variable.
• Duplication 10p: A rare chromosomal disorder where there are three copies of the short arm (p) of chromosome 10 rather than the normal two resulting in various abnormalities. The type and severity of symptoms depend on the amount and location of genetic material duplicated.
• Duplication 12p: A rare chromosomal disorder where there are three copies of the short arm (p) of chromosome 12 rather than the normal two resulting in various abnormalities. The type and severity of symptoms depend on the amount and location of genetic material deleted.
• Duplication 12q: A rare chromosomal disorder where there are three copies of the long arm (q) of chromosome 12 rather than the normal two resulting in various abnormalities. In most cases, death occurs during infancy. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is duplicated.
• Duplication 13: A rare and very severe chromosome disorder leading to mental retardation and physical defects. It is so severe that many babies die soon after birth. The type and severity of symptoms varies depending on the amount and exact location of the genetic material that is duplicated.
• Duplication 18: A rare genetic chromosomal syndrome where the child has an extra third copy of chromosome 18. Most fetuses are aborted before term, but a live birth with this condition occurs with a frequency around 1-in-3000. Duplication 18 syndrome is more severe than the more common Down syndrome. Duplication 18 syndrome causes mental retardation and numerous physical defects that often cause an early infant death. The condition has variable severity depending on how many of the body's cells have the extra chromosome and how much of the extra chromosome is duplicated. In severe forms all cells have an extra copy of the complete chromosome 18 whereas milder forms may have only some cells having the extra chromosome. Other mild forms may have an extra copy of only part of chromosome 18 in some or all of the body cells.
• Duplication 5p: A rare chromosomal disorder where there are three copies of all or part of the short arm (p) of chromosome 5 rather than the normal two. The type and severity of symptoms is determined by the location and size of the genetic material duplicated.
• Duplication 5q: A rare chromosomal disorder involving duplication of the long arm (q) of chromosome 5 which results in various abnormalities depending on the size and location of the portion of duplicated genetic material.
• Duplication 7p: A rare chromosomal disorder where there are three copies of all or part of the short arm (p) of chromosome 7 rather than the normal two. The type and severity of symptoms is determined by the location and size of the genetic material duplicated.
• Duplication of leg mirror foot: A birth malformation characterized by the absence of the tibia and partial duplication of the foot. The partial duplication of the foot means that one foot can have as many as nine toes. Usually only one foot is affected.
• Dyggve-Melchior-Clausen Syndrome: A rare genetic bone growth disorder characterized by short stature and other skeletal deformities.
• Dysequilibrium syndrome: A very rare syndrome characterized mainly by mental retardation and nonprogressive incoordination.
• Dysostosis peripheral: A rare condition characterized by malformed bones in the hands and feet. The severity of the malformation is variable.
• Dysplastic cortical hyperostosis: A very rare syndrome characterized mainly by abnormal bone and brain development.
• Dystonia: A neurological disorder involving involuntary sustained muscle contractions.
• EDS V: A rare genetic connective tissue disorder characterized by skin hyperextensibility, moderate joint hypermobility and moderate vascular fragility.
• Ebstein's anomaly: A heart defect where the tricuspid valve is malformed
• Ecstacy - Teratogenic Agent: There is evidence to indicate that exposure to Ecstacy during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Ectodermal dysplasia - arthrogryposis - diabetes mellitus: A rare syndrome characterized by diabetes, short stature and tooth, hair and nail abnormalities.
• Edema: The abnormal retention of fluid in a given anatomical area
• Edward Syndrome: A rare genetic chromosomal syndrome where the child has an extra third copy of chromosome 18. Most fetuses are aborted before term, but a live birth with this condition occurs with a frequency around 1-in-3000. Duplication 18 syndrome is more severe than the more common Down syndrome. Duplication 18 syndrome causes mental retardation and numerous physical defects that often cause an early infant death. The condition has variable severity depending on how many of the body's cells have the extra chromosome and how much of the extra chromosome is duplicated. In severe forms all cells have an extra copy of the complete chromosome 18 whereas milder forms may have only some cells having the extra chromosome. Other mild forms may have an extra copy of only part of chromosome 18 in some or all of the body cells.
• Edwards Syndrome: A rare inherited genetic disorder where a portion of chromosome 18 is duplicated. Most affected individuals die during the fetal stage and surviving infants have serious defects and tend to live for only a short while.
• Ehlers Danlos syndrome type 4, autosomal dominant: A rare genetic connective tissue disorder characterized by delicate skin, fragile blood vessels, distinctive facial features and minimal joint problems - previously known as EDS type 4.
• Ehlers danlos syndrome: An inherited disorder of the connective tissue causing it to become weak and fragile. Connective tissue is found in skin, muscles, tendons and ligaments and hence all of these may be affected by weakness
• Ehlers-Danlos syndrome Type I: A rare genetic connective tissue disorder characterized by hyperextensible joints, hyperextensible skin and poor wound healing.
• Ehlers-Danlos syndrome type II: A rare genetic connective tissue disorder characterized by hypermobile joints, hyperextensible skin and poor wound healing - a milder form of Type 1 with hypermobility limited to hands and feet.
• Ehlers-Danlos syndrome type IV: A rare genetic connective tissue disorder characterized by small joint hypermobility, easy bruising and characteristic facial appearance - a vascular or ecchymotic form of the condition.
• Ehlers-Danlos syndrome type V: A rare genetic connective tissue disorder characterized by skin hyperextensibility, moderate joint hypermobility and moderate vascular fragility.
• Ehlers-Danlos syndrome, classic type: A rare genetic connective tissue disorder characterized by hypermobile joints, joint dislocations and skin hyperextensibility and fragility - a combination of ED types I and II.
• Ehlers-Danlos syndrome, vascular type: A rare genetic connective tissue disorder characterized by delicate skin, fragile blood vessels, distinctive facial features and minimal joint problems - previously known as EDS type 4.
• Eisenmenger Syndrome: Increased lung blood pressure that can result from conditions such as a hole in the wall between the two heart chambers.
• Elattoproteus syndrome: A rare disorder involving a lack of growth of various parts of the body such as the skin and the fatty layer under the skin.
• Emanuel syndrome: A rare chromosomal disorder where a portion of chromosome 11 is translocated with a portion of chromosome 22. The disorder involves a wide range of abnormalities such as kidney, genital and heart abnormalities, mental retardation, small head and failure to thrive.
• Endocrine agent-induced liver damage: Damage or injury to the liver caused by exposure to endocrine agents. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Endocrine agent-induced liver damage - Anabolic C-17: Damage or injury to the liver caused by exposure to Anabolic C-17 which is an endocrine agent. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Endocrine agent-induced liver damage - Antithyroid drugs: Damage or injury to the liver caused by exposure to endocrine agents called antithyroid drugs. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Endocrine agent-induced liver damage - Glucocorticoids: Damage or injury to the liver caused by exposure to endocrine agents called glucocorticoids. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Endocrine agent-induced liver damage - Oral contraceptives: Damage or injury to the liver caused by exposure to oral contraceptives which are endocrine agents. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Endocrine agent-induced liver damage - Oral hypoglycemics: Damage or injury to the liver caused by exposure to oral hypoglycemics which are endocrine agents. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Endocrine agent-induced liver damage - Steroids: Damage or injury to the liver caused by exposure to steroids which are endocrine agents. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Endocrine agent-induced liver damage - Tamoxifen: Damage or injury to the liver caused by exposure to Tamoxifen which is an endocrine agent. Endocrine agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Eosinophilic fasciitis: A rare disorder where the skin on the limbs become painfully inflamed and looses it's elasticity.
• Ephedrine - Teratogenic Agent: There is evidence to indicate that exposure to Ephedrine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Epidermolysis bullosa simplex, Ogna type: An inherited skin blistering condition characterized by blisters on palms and soles.
• Epiphyseal dysplasia, multiple, 4: An inherited bone and cartilage disorder which is usually mild enough to go undiagnosed.
• Ergotamine - Teratogenic Agent: There is evidence to indicate that exposure to Ergotamine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Erythrasma: A condition where there is a bacterial skin infection that is located in the armpits or the groin
• Erythromelalgia: A rare disorder characterized by periods of burning pain, redness and warmth in the feet and hands.
• Erythromycin - Teratogenic Agent: There is evidence to indicate that exposure to Erythromycin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Esophageal Atresia, Coloboma, Clubfoot: A rare condition characterized by the association of eye coloboma, clubfoot and atresia of the esophagus.
• Excessive dieting: Excessive limitation of food intake can lead to problems and effects such as dizziness, depression, intestinal problems, edema and impaired growth.
• Exostoses, multiple: A rare genetic disorder characterized mainly by limb deformities and other skeletal abnormalities caused primarily by a disorder of the bone growth plates.
• Eye defects - arachnodactyly - cardiopathy: A rare syndrome characterized mainly by eye defects, long, thin fingers and heart disease.
• FACES syndrome: A rare syndrome characterized mainly by short stature, webbed fingers and toes and skeletal abnormalities.
• Fabry's Disease: An inherited metabolic disorder where phospholipids are deposited mostly in the blood vessels as well as other tissues and organs. Symptoms include skin lesions, small red spots on the abdomen, thighs and scrotum, fever, peripheral edema, hypertension and renal failure. Also called angiokeratoma corporis diffusion, Anderson's syndrome, Anderson-Fabry disease, Morbus Anderson-Fabry, Ruiter-Pompen syndrome or Sweeley-Klionsky disease.
• Faciocardiomelic dysplasia, lethal: A very rare lethal syndrome characterized by facial, heart and skeletal abnormalities.
• Fallot syndrome: A congenital heart disorder consisting of four heart defects - hole between the ventricles (ventricular septal defect), obstruction from right ventricles to the lungs (subpulmonary stenosis), overriding aorta and thickened right ventricle muscle.
• Familial amyloid polyneuropathy: A rare inherited condition where impaired nerve function is caused by amyloid deposits in peripheral nerves.
• Familial hypertryptophanemia: A rare genetic metabolic disorder characterized by high levels of tryptophan in the blood. The disorder tends to run in families (familial).
• Familial pulmonary arterial hypertension: Familial pulmonary arterial hypertension refers to high blood pressure in the arteries that carry blood to the lungs. Blood pressure in other parts of the body is normal or sometimes even low. The condition occurs in a familial pattern i.e. tends to run in families.
• Familial renal cell carcinoma: A genetic form of kidney cancer that develops in the lining of the tubules in the kidney and tends to run in families.
• Fanconi-ichthyosis-dysmorphism: A very rare syndrome characterized by scaly skin (ichthyosis), anemia, muscle anomalies and various other abnormalities. All six reported cases died within 6 months.
• Favre-Chaix angiodermatitis: Skin and blood vessel changes that occur in the feet due to chronically poor blood supply. The size of the lesion may vary from tiny to covering a large part of the foot.
• Femoral facial syndrome: A rare genetic disorder characterized by underdeveloped femur, short nose and cleft palate.
• Femur-fibula-ulna syndrome: A very rare syndrome characterized mainly by abnormalities of the thigh, forearm and calf bone. The degree of abnormality and number of limbs involved is variable. The upper limbs are affected more than the lower limbs and the right side is affected more than the left side.
• Fenfluramine - Teratogenic Agent: There is evidence to indicate that exposure to Fenfluramine (a weight loss drug) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Fetal PCB syndrome: A condition that occurs in infants born to mothers exposed to PCB (polychlorinated biphenyl) during pregnancy. The chemical is believed to affect calcium metabolism. In 1968 many cases occurred in Japan following consumption of cooking rice oil contaminated with PCB.
• Fetal aminopterin syndrome: A rare disorder which produces multiple abnormalities and results from a failed abortion attempt using the drugs aminopterin and methotrexate.
• Fibrosing alveolitis: A condition characterized by abnormalities in the fibrous tissues between lung alveoli which results in inflammation.
• Fibular aplasia - ectrodactyly: A very rare syndrome characterized mainly by various bone abnormalities involving the arms and feet.
• Fibular dimelia - diplopodia: A birth malformation characterized by the absence of the tibia and partial duplication of the foot. The partial duplication of the foot means that one foot can have as many as nine toes. Usually only one foot is affected.
• Fibular hypoplasia or aplasia - femoral bowing - oligodactyly: A rare syndrome characterized mainly by abnormalities involving the thighbone, fingers and fibula (calf bone).
• Fine-Lubinsky syndrome: A very rare syndrome characterized mainly by a short head, deafness, cataracts and mental retardation.
• Fingernail bleeding: Bleeding from the fingernail
• Fingernail blueness: A blue discolouration of the fingernail
• Fingernail bruise: A haematoma that occurs on the fingernail
• Fingernail itch: A sensation that causes a desire to scratch the fingernail
• Fingernail lump: A lump located on the fingernail
• Fingernail rash: A rash that is located in the fingernail
• Fingernail symptoms: Symptoms affecting the fingernails
• Fitzsimmons-Guilbert syndrome: A very rare syndrome characterized mainly by paraplegia, short fingers and bone abnormalities. The paraplegia progresses slowly.
• Flat foot: This is a condition where there has been a loss of one or more of the arches of the foot causing the foot to be flattened
• Floating Harbor Syndrome: A rare genetic disorder characterized by growth deficiency, typical facial appearance and speech delay.
• Focal dermal hypoplasia: A rare genetic disorder characterized by bone, skin, teeth and pigmentation abnormalities as well as asymmetry of the face, trunk ant extremities.
• Foot Spasm: A sudden involuntary contraction of the muscles of the foot.
• Foot bleeding: Bleeding from the foot
• Foot bruise: A haematoma that occurs on the foot
• Foot burning sensation: A burning sensation located in the foot
• Foot coldness: A cold sensation occurring on the foot
• Foot conditions: Any condition that may affect the foot
• Foot deformities: deformities associated with the feet.
• Foot deformity: A alteration of the foot structurally that it doesn't appear as normal
• Foot drop: a deficit in turning the ankle and toes upward, known as dorsiflexion.
• Foot fracture: A fracture of one or several bones of the foot
• Foot injury: Any injury to the foot
• Foot itch: Itchy feeling of the foot
• Foot lump: A palpable lesion located anatomically on the foot
• Foot numbness: Loss of feeling or sensation
• Foot odor: Odorous or smelly feet
• Foot pain: Pain affecting one or both feet
• Foot paralysis: A loss of the motor and or sensory function of the foot due to either a muscular or neural mechanism
• Foot paresthesia: Foot tingling, prickling, numbness or burning sensations
• Foot rash: An eruption on the skin of the foot.
• Foot sprain: Damage to ligaments in the foot.
• Foot swelling: Swelling of one or both feet
• Foot ulcer: Ulcer on foot area
• Foot weakness: A decrease in the usual strength of the movements of the foot
• Fragile-X Syndrome: A rare inherited characterized by various physical anomalies as well as mental retardation. The symptoms are milder in females.
• Frank-Ter Haar syndrome: A rare genetic bone disorder characterized by skeletal abnormalities, enlarged corneas and characteristic facial abnormalities.
• Fraser-Jequier-Chen syndrome: A very rare disorder characterized by a cleft epiglottis and larynx, extra fingers and toes and kidney, pancreatic and bone abnormalities. The internal organs are also located on the opposite side of the body to normal (situs inversus totalis).
• Freeman-Sheldon Syndrome: A very rare genetic disorder characterized by abnormal development of the skeleton and muscles.
• Freiberg disease: A condition where progressive degeneration of the head of a toe bone (usually the second toe) results in foot pain.
• Fried syndrome: A rare syndrome characterized mainly by mental retardation, buildup of fluid inside the skull and an unusual facial appearance. The disorder is inherted in a X-linked manner.
• Fried-Goldberg-Mundel syndrome: A rare syndrome characterized mainly by leg malformations and an abnormally positioned urethral opening (hypospadias) in males.
• Friedreich's ataxia: Progressive muscle weakness from nerve damage.
• Frints - De Smet - Fabry - Fryns syndrome: A rare syndrome characterized by a variation of Larsen syndrome where the physical manifestations are asymmetrical. This is believed to be a mosaic form of the genetic condition where the genetic anomaly is present in only some of the body's cells leading to asymmetric manifestations.
• Frontometaphyseal dysplasia: A rare genetic disorder characterized by craniofacial abnormalities, skeletal abnormalities, hearing problems and wasting of arm and leg muscles.
• Frontonasal dysplasia - Klippel Feil syndrome: A rare congenital disorder characterized by abnormal fusion of two or more vertebrae in the neck (Klippel Feil syndrome) as well as larynx and voice box abnormalities.
• Froster-Iskenius-Waterson syndrome: A rare syndrome characterized by multiple joint contractures at birth, hyperthermia and twisting of neck muscles.
• Fryns-Fabry-Remans syndrome: A rare syndrome characterized by the progressive fusion of the front of the vertebrae as well as the excessive growth of the whole body.
• Fuhrmann syndrome: A rare syndrome characterized mainly by abnormalities involving the thighbone, fingers and fibula (calf bone).
• Fuhrmann-Rieger-de Sousa syndrome: A rare syndrome characterized mainly by abnormalities involving the thighbone, fingers and fibula (calf bone).
• Furlong-Kurczynski-Hennessy syndrome: A very rare syndrome characterized by the association of premature fusion of skull bones with Marfanoid features. The disorder arises from abnormal connective tissue.
• Game-Friedman-Paradice syndrome: A rare condition characterized by retarded growth, hydrocephaly, underdeveloped lungs and various other anomalies. The condition was observed in four offspring from one family.
• Ganglion cyst: Cyst affecting the sheath of tendons
• Garret-Tripp syndrome: A rare syndrome characterized mainly by extra digits, a lack of hair and scaly skin on the scalp, face and neck.
• Gastro-enteropancreatic neuroendocrine tumor: A rare form of gastrointestinal tumor. It includes two main groups of cancer called carcinoid and endocrine pancreatic tumors. Some of the tumors consist of hormone secreting cells which results in excessive secretion of certain hormones.
• Gentamicin - Teratogenic Agent: There is evidence to indicate that exposure to Gentamicin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Golden-Lakin syndrome: A rare syndrome characterized by a webbed neck, sunken chest, curved spine abd various other abnormalities.
• Gonadal dysgenesis XY type associated anomalies: A very rare syndrome characterized mainly by
• Gordon Syndrome: A genetic musculoskeletal disorder characterized mainly by camptodactyly, cleft palate and club foot. The type and severity of symptoms is variable.
• Gout: Painful joints, most commonly the big toe.
• Gracile bone dysplasia: An inherited disorder characterized by brittle bones and thin, slender long bones and ribs as well as other abnormalities.
• Granuloma annulare: A harmless skin disease characterized by raised, bumpy, ring-shaped skin lesions.
• Grebe Syndrome: A rare genetic disorder characterized by very short limbs and extra fingers and toes.
• Guizar-Vasquez-Sanchez-Manzano syndrome: A rare syndrome characterized by loose joints, chest deformity and unusual facial appearance.
• Halm-Munk syndrome: A rare inherited disorder involving red, thickened patches of skin on the palms and soles, skin infections and nail and teeth abnormalities.
• Hammer toe: Toe bent into hammer-like shape
• Hand, Foot, & Mouth Disease: Common contagious viral infant or child condition
• Haspeslagh Fryns Muelenaere syndrome: A very rare syndrome characterized mainly by short stature, underdeveloped genitals and various skull and facial anomalies.
• Heart failure: A condition which is characterized by an inability of the heart to pump blood efficiently and effectively
• Heart symptoms: Symptoms affecting the heart
• Hecht syndrome: A rare genetic disorder characterized by the inability to open the mouth due to short muscles as well as hand movement abnormalities also due to shortened muscles.
• Heel burning sensation: A burning sensation on the heel
• Heel pain: Pain in the hindfoot heel area
• Heel paresthesia/ tingling: A loss of sensation located at or around the heel
• Heel spur: Bony spur on the heel bone
• Hemoglobin S/hemoglobin Lepore, Boston: A blood disorder that mainly causes hemolytic anemia with great variability of symptoms.
• Hemolytic uremic syndrome: A rare condition characterized by acute kidney failure, hemolytic anemia and thrombocytopenia (reduced blood platelet count). The condition is often caused by upper respiratory infections or infectious diarrhea.
• Hepatotoxicity: Damage or injury to the liver caused by a drug, chemical or other agent. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure.
• Hereditary angioedema: An inherited disorder where a blockage in a lymphatic vessel or blood vein causes temporary swelling of affected parts of the body which sometimes includes organs.
• Hereditary angioedema, type 1: A rare disorder characterized by recurring episodes of swelling of parts of the skin or mucous membranes. Sometimes internal organs may be involved. Symptoms can last for up to five days with usually weeks between episodes. Type I is the most common type and is due to the reduced production of C1 inhibitor proteins. Episodes can be triggered by emotional or physical stress but can occur spontaneously.
• Hereditary angioedema, type 2: A rare disorder characterized by recurring episodes of swelling of parts of the skin or mucous membranes. Sometimes internal organs may be involved. Symptoms can last for up to five days with usually weeks between episodes. Type 2 is due to defective C1 inhibitor proteins which are present at normal levels.
• Hereditary angioedema, type III: A rare disorder characterized by recurring episodes of swelling of parts of the skin or mucous membranes. Sometimes internal organs may be involved. Symptoms can last for up to five days with usually weeks between episodes. Type 3 is due to a defect in Coagulation factor XII rather than a deficient or dysfunctional C1 (complex blood protein) as in types 1 and 2. This type is exacerbated by increased estrogen levels which can be caused by pregnancy or oral contraception. The severity of the disorder is variable with some patients only suffering episodes during pregnancy or after starting oral contraception. In other cases, adolescence triggered episodes
• Hereditary peripheral nervous disorder: A group of inherited disorders affecting the peripheral nerves (nerves other than the brain and spinal cord). The motor, sensory and/or autonomic nerves may be affected. Examples of such conditions includes Dejerine-Sottas disease and Charcot-Marie-Tooth disease.
• Herrmann Opitz arthrogryposis syndrome: A very rare syndrome characterized mainly by contractures, skeletal abnormalities and short stature.
• High arched foot: High arch between the toes and the heel.
• Hip cancer: The presence of tumour growth in the bone of the hip, whether due to primary malignancies e.g. leukaemic or myeloma infiltration of the bone marrow, or due to secondary metastases from another site e.g. lung or breast; cancer affecting bone of hip likely to affect other bones e.g. vertebra, ribs
• Homocystinuria: A rare inherited metabolic disorder involving the amino acid methionine and resulting in a harmful accumulation of homocysteine in the body.
• Homocystinuria due to cystathionine beta-synthase deficiency: A rare genetic biochemical disorder where a deficiency of cystathionine beta-synthase results in high levels of methionine and homocysteine in the blood and reduced levels of cyteine in the blood. There are two subtypes of the disorder with varying manifestations. One type responds to Vitmain B6 supplementation and the other doesn't. Those who do respond to Vitamin B6 tend to have milder manifestations.
• Homocystinuria syndrome: A rare genetic connective tissue disorder caused by an enzyme deficiency and characterized by dislocation of eye lens, malar flush and osteoporosis.
• Hookworm: Worm spread through feces with poor sanitation.
• Hoon-Hall syndrome: A very rare syndrome characterized mainly by dislocated joints and various other skeletal abnormalities.
• Horseshoe Crab poisoning: The Asiatic horseshoe crab is eaten mainly in parts of Asia. Various parts of the crab become toxic during the reproductive season - flesh, unlaid green eggs and viscera. Poisoning most often occurs in Thailand. Eating the crabs should be avoided during reproductive season as poisoning can readily result in death.
• Humerospinal dysostosis - congenital heart disease: A very rare syndrome characterized mainly by various skeletal defects and heart disease which is present at birth.
• Huntington's disease: Inherited disease causing progressive mental deterioration.
• Hydrochlorothiazide - Teratogenic Agent: There is evidence to indicate that exposure to Hydrochlorothiazide during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Hydrolethalus syndrome: A rare genetic disorder characterized by hydrocephalus, micrognathia and polydactyly.
• Hydrops ectrodactyly syndactyly: A very rare disorder characterized mainly be webbed fingers and toes, hand defect and hydrops (abnormal accumulation of fluid in the fetus).
• Hypertension due to coarctation of the aorta: Hypertension due to coarctation of the aorta is high blood pressure resulting from a birth defect where a heart blood vessel called the aorta is abnormally narrowed. The high blood pressure tends to affect mainly the upper part of the body. Babies and very young children tend to have more severe symptoms as the degree of narrowing tends to be greater than in older children or adults.
• Hypertrichosis, hyperkeratosis, mental retardation, and distinctive facial features: A very rare disorder characterized by thickened skin, mental retardation, increased body hair and a characteristic face.
• Hypertrophic neuropathy of Dejerine-Sottas: An inherited neurological disease characterized by the gradual degeneration of nerves which starts in the hands and feet and results in numbness, muscle weakness and loss of function. The severity of the condition is variable.
• Hypertryptophanemia: A rare genetic metabolic disorder characterized by high levels of tryptophan in the blood.
• Hyperventilation: Abnormally fast and deep breathing.
• Hypocalcemia: Low blood calcium levels
• Hypocalcemia, autosomal dominant: A dominantly inherited disorder of phosphate and calcium metabolism which results in low blood calcium levels. The severity of the condition is highly variable with some patients being asymptomatic.
• Hypochondroplasia: A rare genetic disorder characterized by short stature which becomes more obvious during and after childhood.
• Hypomagnesemia primary: Low blood magnesium levels which is caused by the abnormal absorption and excretion of the mineral and can be caused by such things as kidney problems and intestinal malabsorption.
• Hypoparathyroidism: causesd by lack of PTH
• Hypoparathyroidism familial isolated: A rare familial condition involving low levels of parathyroid hormone which upsets the body's ability to regulate calcium and phosphate. The severity of symptoms is determined by the how low the parathyroid hormone level is.
• Hypopigmented lesions in children:
• Hypoplastic thumbs - hydranencephaly: A very rare syndrome characterized mainly by underdeveloped thumb and abnormal brain development where the cerebral space is filled with cerebrospinal fluid instead of brain tissue.
• Hypothyroidism: The decreased activity of the thyroid gland
• Ichthyosis-cheek-eyebrow syndrome: A rare genetic disorder involving sparse eyebrows, full cheeks and a skin condition characterized by fish-like scales.
• Idaho syndrome: A very rare syndrome characterized by a variety of abnormalities including clubfoot, mental retardation, finger abnormalities and a congenital heart defect.
• Idiopathic edema: A condition involving salt retention that isn't a result of impaired heart, kidney or liver function.
• Idiopathic minimal change nephrotic syndrome: A rare kidney disorder which has no apparent cause. The filtering structures of the kidneys are only slightly damaged and appear to be almost normal. Progression to kidney failure is very rare.
• Idiopathic pulmonary hypertension: A rare condition where sclerosis of the pulmonary arteries cause cyanosis, polycythemia and heart failure.
• Imaizumi Kuroki syndrome: A very rare syndrome characterized mainly by premature skull fusion and forearm abnormalities.
• Immunoglobulinic amyloidosis: A disease characterized by the abnormal deposit of amyloid in various parts of the body, especially organs such as the kidneys, heart, liver, gastrointestinal tract and peripheral nerves. It occurs when plasma cells in the bone marrow produce too much of a protein portion of an antibody called the light chain. The exact symptoms are determined by the extent of the organ involvement.
• Incontinentia Pigmenti: A rare genetic skin pigmentation disorder characterized by eye, teeth, bone, nail and hair malformations as well as central nervous abnormalities and mental deficiency.
• Indigo Carmine - Teratogenic Agent: There is evidence to indicate that exposure to Indigo Carmine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Infex - Teratogenic Agent: There is evidence to indicate that exposure to Infex (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Ingrown nails: Inward growth of finger-nails or toe-nails.
• Insulin - Teratogenic Agent: There is evidence to indicate that exposure to Insulin during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Intellectual deficit - cataracts - calcified pinnae - myopathy: A very rare syndrome characterized mainly by mental retardation, cataracts, muscle disease and calcified ear cartilage. The muscle wasting starts in the lower legs and eventually involves the small hand muscles.
• Ischiopatellar dysplasia: A very rare disorder involving abnormal bone development in the legs and pelvis. Other anomalies involving the face and skull may also be involved occasionally.
• Isoproterenol - Teratogenic Agent: There is evidence to indicate that exposure to Isoproterenol during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Ivemark Syndrome: A rare progressive disorder characterized by absence or abnormal development of the spleen and malformations of the heart vessels.
• Jackson-Weiss Syndrome: A rare inherited disorder involving bone abnormalities such as fusion of upper foot bones and premature fusion of skull bones which prevents the skull from growing normally. Symptoms can range from mild to severe.
• Jacobsen syndrome: A very rare chromosomal disorder involving the absence of a portion of chromosome 11q. The range and severity of symptoms is determined by the size of the portion that is deleted.
• Jequier-Kozlowski-skeletal dysplasia: A very rare syndrome characterized mainly by various skeletal abnormalities and facial anomalies.
• Joint injury - toes: An injury to the toe joints. Severity of symptoms varies depending on the type and severity of the injury and often the primary symptom is pain. A toe joint injury can involve damage to the bones, ligaments or other tissues of the joint. The injury may be acute (e.g. trauma) or chronic (e.g. overuse).
• Joubert Syndrome: A rare neurological disorder where there is a defect in the part of the brain that controls coordination and balance.
• Juvenile Rheumatoid Arthritis: Chronic arthritis affecting children and teens
• Kabuki syndrome: A rare genetic disorder characterized by distinctive facial features.
• Karsch-Neugenbauer syndrome: A rare genetic disorder characterized by a split hand deformity, cataracts and rapid involuntary eye movements.
• Kawasaki disease: A childhood illness that generally affects the skin, mouth and lymph nodes.
• Keratosis palmoplantaris - periodontopathia - onychogryposis: A rare syndrome characterized by gum disease, nail and skin problems and various other anomalies.
• Kidney disease-Induced Hypertension: Kidney disease-Induced Hypertension is high blood pressure resulting from kidney diseases. The blood vessels to the kidney become narrowed or damaged which affects the ability of the blood to flow through them which in turn increases the blood pressure.
• Kidney symptoms: Symptoms affecting one or both kidneys.
• Klaricid - Teratogenic Agent: There is evidence to indicate that exposure to Klaricid (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Knock-knees: Legs vurve inwardly so that the knees are closer together than normal.
• Kohler disease: A rare disorder where the foot becomes sore, swollen and difficult to walk on due to damage to midfoot bone (navicular bone). The cause is unknown.
• Kosztolanyi syndrome: A very rare syndrome characterized mainly by severely retarded development, long thin fingers, mental retardation and skull and facial abnormalities.
• Kozlowski Celermajer Tink syndrome: A very rare syndrome characterized by the association of heart disease with a short upper arm bone and spinal anomalies. There are also other variable symptoms.
• Kozlowski-Celermajer syndrome: A rare disorder characterized by congenital heart disease and spine and upper arm bone abnormalities.
• Krause-Kivlin syndrome: A rare genetic disorder characterized by short limb dwarfism, mental retardation and Peters anomaly.
• Kurczynski-Casperson syndrome: A very rare syndrome characterized mainly by premature fusion of skull bones, abnormal ears and webbing of the last two toes.
• Lambert syndrome: A rare syndrome characterized by a club foot, inguinal hernia, biliar atresia and branchial dysplasia.
• Lamotrigine - Teratogenic Agent: There is evidence to indicate that exposure to Lamotrigine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Large feet: Large size of the feet
• Larsen syndrome, dominant type: A congenital, genetic disorder characterized by many abnormalities including joint dislocations, bone abnormalities and an unusual dish-shaped face. The dominant form tends to have less severe dwarfism and more severe flattening of the face and is less likely to include webbed fingers, cleft palate and genital anomalies than the recessive form.
• Lateral body wall complex: A very rare syndrome characterized involving the absence of the whole or part of an arm or leg as well as a severe defect of the abdominal wall. Death often occurs at birth.
• Le Marec-Bracq-Picaud syndrome: A very rare syndrome characterized mainly by a large head, short arms and clubfoot.
• Ledderhose disease: A rare disorder where numerous fibrous nodules develop in the bottom of the foot and eventually affect the tendons in the foot which can cause foot problems.
• Lederle - Teratogenic Agent: There is evidence to indicate that exposure to Lederle (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Ledermycin - Teratogenic Agent: There is evidence to indicate that exposure to Ledermycin (an antibiotic) during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Leg Duplication - Mirror Foot: A birth malformation characterized by the absence of the tibia and partial duplication of the foot. The partial duplication of the foot means that one foot can have as many as nine toes. Usually only one foot is affected.
• Leg symptoms: Symptoms affecting the leg
• Leprechaunism: A very rare genetic disorder characterized by insulin resistance which leads to growth delay and endocrine system abnormalities.
• Lethal chondrodysplasia, Moerman type: A very rare lethal syndrome characterized mainly by abnormal bone development.
• Limb symptoms: Symptoms affecting the limbs
• Limb transversal defect - cardiac anomaly: A very rare syndrome characterized mainly by heart anomaly and leg and hand malformations involving missing bones.
• Limb-girdle muscular dystrophy type 2C: An autosomal recessive form of limb-girdle muscular dystrophy where muscle weakness and atrophy is caused by mutations of the gamma-sarcoglycan gene. The severity of the condition is greatly variable from wheelchair confinement at the age of 9 years to asymptomatic adults. Most tend to live to their third decade.
• Limb-girdle muscular dystrophy type 2D: An autosomal recessive form of limb-girdle muscular dystrophy where muscle weakness and atrophy is caused by mutations of the alpha-sarcoglycan gene. The severity of the condition is greatly variable from wheelchair confinement at the age of 9 years to asymptomatic adults. Most tend to live to their third decade.
• Limb-girdle muscular dystrophy type 2E: An autosomal recessive form of limb-girdle muscular dystrophy where muscle weakness and atrophy is caused by mutations of the beta-sarcoglycan gene. The severity of the condition is greatly variable from wheelchair confinement at the age of 9 years to asymptomatic adults. Most tend to live to their third decade.
• Limb-girdle muscular dystrophy type 2F: An autosomal recessive form of limb-girdle muscular dystrophy where muscle weakness and atrophy is caused by mutations of the delta-sarcoglycan gene. The severity of the condition is greatly variable from wheelchair confinement at the age of 9 years to asymptomatic adults. Most tend to live to their third decade.
• Limb-girdle muscular dystrophy type 2G: An autosomal recessive form of limb-girdle muscular dystrophy where muscle weakness and atrophy is caused by mutations of the telethonin protein.
• Lissencephaly type III - metacarpal bone dysplasia: A rare syndrome characterized by an abnormally smooth brain as well as abnormal bone development in the hands.
• Lithium - Teratogenic Agent: There is evidence to indicate that exposure to Lithium during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Low birth weight - dwarfism - dysgammaglobulinemia: A very rare syndrome characterized mainly by low birth weight, short stature and a immune system abnormality.
• Lupus: Autoimmune disease with numerous effects on various organs and linings.
• Lutz-Richner-Landolt syndrome: A rare disorder involving kidney and biliary abnormalities.
• Lymphedema, microcephaly and chorioretinopathy syndrome: A very rare syndrome characterized mainly by a small head, lymphedema and eye anomalies.
• Lymphoedema - Microcephaly - Chorioretinopathy Syndrome: A very rare syndrome characterized mainly by a small head, lymphedema and eye anomalies.
• Lymphoedema - Microcephaly - chorioretinopathy: A very rare syndrome characterized mainly by a small head, lymphedema and eye anomalies.
• Lymphoedema - cerebral arteriovenous anomaly: A rare syndrome characterized by a malformation of the brain blood vessels, lymphoedema of the feet and primary pulmonary hypertension.
• MDMA - Teratogenic Agent: There is evidence to indicate that exposure to MDMA during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• MLCRD Syndrome: A very rare syndrome characterized mainly by a small head, lymphedema and eye anomalies.
• Macrocephaly pigmentation large hands feet: An extremely rare condition characterized mainly by the association of an enlarged head, pigmentation anomalies and large hands and feet.
• Macrodactyly of the foot: A birth defect where the foot grows larger than normal.
• Macroepiphyseal dysplasia with osteoporosis, wrinkled skin, and aged appearance: A rare disorder characterized by osteoporosis, wrinkled skin, aged appearance and abnormal bone development.
• Mandibuloacral dysplasia: A very rare syndrome characterized mainly by a prematurely aged appearance and bone abnormalities. There are two subtypes with type B involving loss of fat layers under the skin mainly in the extremities, face and trunk whereas type A involves mainly the extremities. The severity of the symptoms is variable.
• Mandibuloacral dysplasia with type A lipodystrophy: A very rare syndrome characterized mainly by a prematurely aged appearance and bone abnormalities. Loss of fat layers under the skin occurs mainly in the extremities in type B. The severity of the symptoms is variable.
• Mannosidosis, alpha B lysosomal: A rare inherited metabolic disorder involving a deficiency of an enzyme (alpha-mannosidosase) which results in the accumulation of certain chemicals in the body which leads to progressive damage.
• Marden-Walker Syndrome: A rare genetic disorder characterized by blepharophimosis, joint contractures and fixed facial expression.
• Marden-Walker-like syndrome: A very rare syndrome characterized mainly by long, thin fingers, contractures from birth and narrow eye slits.
• Marfan Syndrome type 2: A very rare syndrome characterized by some of the skeletal and heart blood vessel abnormalities seen in Marfan syndrome but there are no eye abnormalities. The genetic cause of the two types is different.
• Marfan syndrome: A genetic connective tissue disorder involving a defect of chromosome 15q21.1 which affects the production of the fibrillin needed to make connective tissue.
• Marfan-Like syndrome: Any congenital condition with a group of symptoms that resembles Marfan syndrome but doesn't quite fulfill all the criteria. Marfan syndrome is a connective tissue disorder that affects the skeleton, lungs, eyes, heart and blood vessels.
• Marfanoid - mental retardation syndrome autosomal: A very rare syndrome characterized mainly by psychomotor retardation, a flat face and some symptoms of Marfan syndrome (long arms and legs, tall stature, reduced skin fat and poor muscle tone).
• Marfanoid hypermobility: An inherited connective tissue disorder with certain characteristics of Marfan and Ehlers-Danlos syndromes. Ehlers-Danlos syndrome is characterized by hyperextensible skin and loose joints and Marfan syndrome is characterized by symptoms such as tall, slender build, ear anomalies and hand contractures.
• Marie-Bamberg syndrome: A rare condition characterized by clubbing of fingers and toes, excessive sweating and development of fibrous tissue around the ends of bones. The condition is a form of hypertrophic osteoarthropathy that occurs secondary to other conditions such as cardiopulmonary disease and certain cancers.
• Marine turtle poisoning: Marine turtles are found and eaten in the rivers and coastal waters of Southeast Asia. It is believed that sometimes these turtles become poisonous when the eat toxic algae which occur at certain times of the year. Symptoms vary in nature and severity amongst patients - obviously the more that is eaten, the more severe the symptoms are.
• Marine turtle poisoning - Green Sea Turtle: Green Sea turtles are found and eaten in the rivers and coastal waters of Southeast Asia. It is believed that sometimes these turtles become poisonous when the eat toxic algae which occur at certain times of the year. Symptoms vary in nature and severity amongst patients - obviously the more that is eaten, the more severe the symptoms are.
• Marine turtle poisoning - Hawksbill Turtle: Hawksbill turtles are found and eaten in the rivers and coastal waters of Southeast Asia. It is believed that sometimes these turtles become poisonous when the eat toxic algae which occur at certain times of the year. Symptoms vary in nature and severity amongst patients - obviously the more that is eaten, the more severe the symptoms are.
• Marine turtle poisoning - Leatherback Turtle: Leatherback turtles are found and eaten in the rivers and coastal waters of Southeast Asia. It is believed that sometimes these turtles become poisonous when the eat toxic algae which occur at certain times of the year. Symptoms vary in nature and severity amongst patients - obviously the more that is eaten, the more severe the symptoms are.
• Marine turtle poisoning - Loggerhead Turtle: Loggerhead turtles are found and eaten in the rivers and coastal waters of Southeast Asia. It is believed that sometimes these turtles become poisonous when the eat toxic algae which occur at certain times of the year. Symptoms vary in nature and severity amongst patients - obviously the more that is eaten, the more severe the symptoms are.
• Marine turtle poisoning - Soft-shelled Turtle: Soft-shelled turtles are found and eaten in the rivers and coastal waters of Southeast Asia. It is believed that sometimes these turtles become poisonous when the eat toxic algae which occur at certain times of the year. Symptoms vary in nature and severity amongst patients - obviously the more that is eaten, the more severe the symptoms are.
• Marinesco-Sjogren syndrome: A group of recessively inherited disorder characterized mainly by incoordination due to a brain anomaly.
• Massa-Casaer-Ceulemans syndrome: A very rare syndrome characterized mainly by abnormal brain development (lissencephaly - smooth brain) and multiple joint contractures at birth.
• McCune-Albright Syndrome: A rare genetic multisystem disorder characterized by abnormal skin pigmentation and endocrine gland dysfunction and replacement of parts of bone tissue with fibrous material.
• McKusick type metaphyseal chondrodysplasia: A rare genetic disorder characterized by short stature, skeletal abnormalities and fine, fragile hair.
• McKusick-Kaufman syndrome: A rare genetic disorder characterized by hydrometrocolpos (fluid buildup in vagina and uterus), extra fingers and congenital heart defects.
• Meckel Syndrome: A rare genetic disorder involving numerous abnormalities and characterized by death within the first few weeks.
• Meckel syndrome, type 5: A very rare lethal syndrome characterized mainly by kidney and liver abnormalities, extra fingers and a gap in the back of the skull through which some brain matter protrudes. Type 5 is caused by a defect in the RPGRIP1L gene on chromosome 16q12.2.
• Megalocytic interstitial nephritis: A rare form of chronic kidney disease where the kidney is inflamed. The body's own immune system may be involved in the inflammation.
• Megarbane syndrome: A very rare disorder characterized by short stature, loose joints, hernias, facial abnormalities and severe psychomotor retardation.
• Meningococcal disease: Dangerous bacterial infection causing meningitis or bacteremia.
• Mental Retardation - Pterygia - Shortness - Distinctive Facial Appearance: A very rare syndrome characterized mainly by short stature, underdeveloped genitals and various skull and facial anomalies.
• Mental retardation - coloboma - slimness: A very rare syndrome characterized mainly by mental retardation, retinal coloboma and a slim build.
• Mental retardation - epilepsy - bulbous nose: A very rare syndrome characterized mainly by mental retardation, epilepsy and a bulbous nose. The condition has been reported in only two families.
• Mental retardation - hip luxation - G6PD variant: A very rare syndrome characterized mainly by mental retardation, partially dislocated hips and an enzyme defect (G6PD).
• Mental retardation - unusual facies - talipes - hand anomalies: A very rare syndrome characterized mainly by mental retardation, unusual facial appearance, clubfoot and hand abnormalities.
• Mental retardation cataracts calcified pinnae myopathy: A very rare syndrome characterized mainly by mental retardation, cataracts, muscle disease and calcified ear cartilage. The muscle wasting starts in the lower legs and eventually involves the small hand muscles.
• Mental retardation unusual facies ampola type: A rare genetic disease characterized primarily by mental retardation, facial anomalies, short stature, seizures and finger and toe abnormalities.
• Mental retardation, Wolff type: A very rare syndrome characterized mainly by severe mental retardation and facial anomalies. The parents came from the same bloodline.
• Mental retardation, X-linked - acromegaly - hyperactivity: A rare syndrome characterized mainly by mental retardation, hyperactivity and enlarged hands, feet and testes.
• Mental retardation, X-linked, 45: A rare form of mental retardation inherited in a X-linked manner. It occurs as a result of a defect in the zinc finger protein-81 gene on chromosome Xp22.1-p11.
• Mental retardation, X-linked, Cabezas type: A rare X-linked disorder characterized by mental retardation, muscle wasting, short stature and other problems. The disorder is inherited in a X-linked manner which means that only males display the full range of symptoms whereas female carriers may have mild or no symptoms.
• Mental retardation, X-linked, Siderius type: A rare inherited form of mental retardation involving a defect on chromosome Xp11.2.
• Metal-induced liver damage: Damage or injury to the liver caused by a exposure to a metal (usually ingestion). Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure.
• Metaphyseal dysostosis mental retardation conductive deafness: A rare, recessively inherited disorder characterized by mental retardation, deafness and skeletal abnormalities.
• Metatrophic dysplasia: A very rare form of dwarfism involving short limbs and a long trunk. Less than 100 cases of the condition have been reported.
• Methacycline - Teratogenic Agent: There is evidence to indicate that exposure to Methacycline during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Methocarbamol - Teratogenic Agent: There is evidence to indicate that exposure to Methocarbamol during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Methotrexate - Teratogenic Agent: There is evidence to indicate that exposure to Methotrexate during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Methyclothiazide - Teratogenic Agent: There is evidence to indicate that exposure to Methyclothiazide during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Metolazone - Teratogenic Agent: There is evidence to indicate that exposure to Metolazone during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Miconazole - Teratogenic Agent: There is evidence to indicate that exposure to Miconazole during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Microbrachycephaly - ptosis - cleft lip: A very rare syndrome characterized mainly by a small, short head, droopy eyelids and a cleft lip.
• Microcephalic osteodysplastic dysplasia, Saul-Wilson type: A rare skeletal disorder characterized by various abnormalities including short stature, short digits, cataracts and small head.
• Microcephaly - lymphoedema - Chorioretinopathy Dysplasia Syndrome: A very rare syndrome characterized mainly by a small head, lymphedema and eye anomalies.
• Microcephaly - lymphoedema - chorioretinopathy: A very rare syndrome characterized mainly by a small head, lymphedema and eye anomalies.
• Microcephaly - seizures - mental retardation - heart disorders: A very rare syndrome characterized mainly by a small head, seizures, mental retardation and heart disorders.
• Microcephaly, hiatal hernia and nephrotic syndrome: A rare genetic disorder primarily involving physical and developmental abnormalities as well as kidney disease.
• Microcephaly, holoprosencephaly, and intrauterine growth retardation: A rare syndrome involving a small head, retarded fetal growth and holoprosencephaly (brain malformation where the two halves of the brain fail to separate).
• Microphthalmia syndromic, type 9: A rare inherited disorder characterized by small or absent eyes and lung, heart and diaphragmatic abnormalities. The disorder is caused by a defect on the STRA6 gene.
• Mifepristone - Teratogenic Agent: There is evidence to indicate that exposure to Mifepristone during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Minocycline - Teratogenic Agent: There is evidence to indicate that exposure to Minocycline during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Mirror polydactyly - vertebral segmentation - limbs defects: A very rare syndrome characterized by extra thumbs, defective vertebral segmentation and malformed limbs.
• Misoprostol - Teratogenic Agent: There is evidence to indicate that exposure to Misoprostol during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Mobius syndrome: Type of facial paralysis.
• Moebius Syndrome: Moebius syndrome is a very rare condition characterized by underdevelopment of the facial nerves (particularly sixth and seventh cranial nerves) which causes facial paralysis.
• Moebius sequence: A rare genetic disorder characterized by facial paralysis due to problems with 6th and 7th nerve development.
• Morava-Mehes syndrome: A rare syndrome characterized mainly by an underdeveloped bones in the forearm, calf and fourth and fifth fingers, short stature and unusual facial appearance.
• Morquio syndrome: A rare inherited biochemical disorder characterized by the accumulation of mucopolysaccharides (glycosaminoglycans) in various body tissues due to insufficient amounts of the enzyme (galactosamine-?-sulfate - type A, ? galactosidase - type B) needed to break it down. The symptoms are variable with type A and B being clinically indistinguishable.
• Morquio syndrome, type B: A rare inherited biochemical disorder characterized by the accumulation of mucopolysaccharides (glycosaminoglycans) in various body tissues due to insufficient amounts of the enzyme (? galactosidase) needed to break it down.
• Morse-Rawnsley-Sargent syndrome: A very rare syndrome characterized mainly by abnormal brain development and reduced fetal movement.
• Motor and Sensory Neuropathy with Sensorineural Hearing Loss, Bouldin type: A rare condition observed in two sibling and characterized by hearing loss during adulthood and motor and sensory neuropathy.
• Moynahan syndrome III: A rare syndrome characterized mainly by short stature, defective tooth enamel, clubfoot, skin problems and a variety of other anomalies. Blisters tend to occur during the warmer months of the year.
• Mucopolysaccharidosis type I Hurler syndrome: A rare inherited biochemical disorder characterized by the accumulation of mucopolysaccharides (glycosaminoglycans) in various body tissues due to insufficient amounts of the enzyme (?-L-diuronidase) needed to break it down. There are three main sub-types of the disorder: Hurler - severe form, Scheie - mild form and Hurler/Scheie form which is intermediate.
• Mucopolysaccharidosis type I Scheie syndrome: A rare inherited biochemical disorder characterized by the accumulation of mucopolysaccharides (glycosaminoglycans) in various body tissues due to insufficient amounts of the enzyme (?-L-iduronidase) needed to break it down.
• Mulibrey Nanism syndrome: A very rare inherited malformation characterized by very small stature (dwarfism), pericardial constriction and yellow dots in fundus of the eye.
• Multicore disease: A nonprogressive congenital muscle disease which mainly involves weakness of the proximal muscles. The severity of symptoms is variable.
• Multiple Sclerosis: Autoimmune attack on spinal nerves causing diverse and varying neural problems.
• Multiple pterygium syndrome: A very rare disorder characterized by webbing of various parts of the body, contractures, short stature, fusion of neck vertebrae and facial anomalies.
• Multiple pterygium syndrome, autosomal recessive: A very rare disorder characterized by webbing of various parts of the body, contractures, short stature, fusion of neck vertebrae and facial anomalies.
• Multiple synostosis syndrome: A rare genetic disorder characterized by multiple bone fusions involving the face, limbs and middle ear.
• Munk disease: A type of kidney disease that is more prevalent in children. It involves the build up of fats in the cells of the kidney tubules. The symptoms experienced may vary with the severity of the condition.
• Muscular dystrophy, limb-girdle, autosomal recessive, type 2E: An autosomal recessive form of limb-girdle muscular dystrophy where muscle weakness and atrophy is caused by mutations of the beta-sarcoglycan gene. The severity of the condition is greatly variable from wheelchair confinement at the age of 9 years to asymptomatic adults. Most tend to live to their third decade.
• Musculoskeletal chronic fatigue syndrome: Musculoskeletal chronic fatigue syndrome is a chronic condition which is characterized by symptoms such as severe persistent fatigue, depression, weakness, muscle pain and lack of energy. The condition is often debilitating and may be difficult to diagnose due to lack of specific tests for the condition. There is no known cause but it appears to be associated with a previous infection in some cases. Musculoskeletal chronic fatigue syndrome tends to be dominated by musculoskeletal symptoms.
• Mycotoxin-induced liver damage - Aflatoxin: Damage or injury to the liver caused by exposure to a mycotoxin called Aflatoxin which is a toxin produced by some Aspergillus fungus. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. The toxin is also know to increase the risk of developing liver cancer.
• Mycotoxin-induced liver damage - Cyclochlorotine: Damage or injury to the liver caused by exposure to a Mycotoxin called Cyclochlorotine which is a toxin produced by a particular fungus (Penicillium islandicum). Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. The toxin is also know to increase the risk of developing liver cancer.
• Mycotoxin-induced liver damage - Luteoskyrins: Damage or injury to the liver caused by exposure to a Mycotoxin called Luteoskyrin which is a toxin produced by a particular fungus (Penicillium islandicum). Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. The toxin is also know to increase the risk of developing liver cancer.
• Mycotoxin-induced liver damage - Ochratoxin: Damage or injury to the liver caused by exposure to a Mycotoxin called Ochratoxin. Ochratoxin is a toxin produced by a particular fungus (Aspergillus ochraceus and Penicillium verrucosum). It is a relatively common food contaminant and can be found in mouldy grain, pork, coffee and dried grapes. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. The toxin is also know to increase the risk of developing liver cancer.
• Mycotoxin-induced liver damage - Rubratoxin: Damage or injury to the liver caused by exposure to a Mycotoxin called Rubratoxin. Rubratoxin is a toxin produced by a particular fungus (Penicillium rubrum and purpurogenum) which is most commonly found on cereal grains. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. The toxin is also know to increase the risk of developing liver cancer.
• Mycotoxin-induced liver damage - Sterigmatocystin: Damage or injury to the liver caused by exposure to a Mycotoxin called Sterigmatocystin. It is a toxin produced by a particular fungus (Aspergillus). Sterigmatocystin may also increase the risk of developing liver cancer. Most likely sources of exposure are foods such as wheat, maize, hard cheese and green coffee beans contaminated with mould. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. The toxin is also know to increase the risk of developing liver cancer.
• Myopathy, Distal, with Early Respiratory Failure, Autosomal Dominant: A rare form of genetic muscle disease which starts during adulthood.
• Myopathy, congenital fiber-type disproportion: A rare inherited disease involving abnormalities in the growth of type I muscle fibers.
• Möbius syndrome: Möbius syndrome is a very rare condition characterized by underdevelopment of the facial nerves (particularly sixth and seventh cranial nerves) which causes facial paralysis.
• N syndrome: A rare genetic disorder characterized by mental and physical retardation, eye abnormalities, retarded growth, hearing impairment and a high risk of developing cancers, particularly leukemia. It is an extremely rare condition originally described in two brothers.
• Nail Ridges: Linear elevations that may be either horizontal or vertical on the fingernails or toenails.
• Nail abnormalities: abnormalities of the nail may be missed if the clinician is not aware of the classic patterns that are seen so infrequently
• Nail abnormality: An abnormality of the finger and/or toe nails.
• Nail symptoms: Symptoms affecting the fingernails or toenails
• Nail-Patella Syndrome: A rare inherited disorder characterized by small or absent kneecap and ridged and/or absent nails as well as other abnormalities
• Naked brimcap poisoning: Naked brimcap is a brown mushroom which becomes slimy when wet and is covered in thin hairs. The mushroom is often found growing in the wild in the US. This mushroom is poisonous and can lead to death if sufficient quantities are eaten. They are considered less toxic if cooked. This mushroom is unusual in that some people are able to eat them if they are cooked for a long time without any ill effect and can then develop a condition called immune hemolysis (where the body's immune system attacks it's own red blood cells).
• Nasopharyngeal teratoma with Dandy-Walker - diaphragmatic hernia: A very rare syndrome characterized mainly by a nasopharyngeal tumor, diaphragmatic hernia and the Dandy-Walker anomaly (brain cyst).
• Neomycin - Teratogenic Agent: There is evidence to indicate that exposure to Neomycin during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Nephrosis neuronal dysmigration Syndrome: A rare genetic disorder primarily involving physical and developmental abnormalities as well as kidney disease. The type and severity of symptoms that can occur is variable.
• Nephrotic syndrome: A condition involving excess loss of protein in the urine, reduced albumin levels in the blood and swelling.
• Nerve symptoms: Symptoms affecting the nerves
• Neural tube defect: Any defect that occurs to the neural tube
• Neurofaciodigitorenal syndrome: A very rare syndrome characterized mainly by
• Neuronal intranuclear inclusion disease: A very rare syndrome characterized mainly by muscle and nerve degeneration.
• Neuropathy hereditary sensory and autonomic type 1: A neurological condition which can start in late childhood or adulthood and progresses slowly. It involves mainly sensory loss in the hands and feet as well as autonomic symptoms.
• Neuropathy sensory spastic paraplegia: A very rare syndrome characterized mainly by sensory nerve degeneration and spastic paraplegia. The extremities of the hands and feet have reduced pain sensation and disfiguring ulcers tend to develop.
• Neuropathy, Hereditary Sensory and Autonomic Type I: Type I hereditary sensory neuropathy is an inherited condition characterized by progressive degeneration of the nervous system which manifests primarily as loss of sensation in the hands and feet. The sensory loss is worse in the feet and legs than the hands and arms. Muscle wasting and weakness of variable severity tends to occur after sensory loss.
• Neuropathy, Hereditary Sensory, Type I: Type I hereditary sensory neuropathy is an inherited condition characterized by progressive degeneration of the nervous system which manifests primarily as loss of sensation in the hands and feet. The sensory loss is worse in the feet and legs than the hands and arms. Muscle wasting and weakness of variable severity tends to occur after sensory loss.
• Neuropathy, distal hereditary motor, Jerash type: An inherited neuromuscular disease that causes progressive muscle wasting and weakness in the limbs without any sensory impairment.
• Neuropathy, distal hereditary motor, type VIIA: An inherited neuromuscular disease that causes progressive muscle wasting and weakness in the limbs and vocal cord paralysis. There is no sensory impairment.
• Neuropathy, hereditary, sensory, radicular: A rare inherited degenerative disorder of the nervous system characterized by sensory loss in limbs, pain and foot ulcers.
• Nievergelt syndrome: A rare inherited bone disease which causes abnormalities in the lower leg and lower arm bones as well as dwarfism and digit anomalies.
• Night blindness - skeletal anomalies - unusual facies: A very rare syndrome characterized mainly by night blindness, a distinctive face and skeletal abnormalities.
• Nonkeratan-sulfate-excreting Morquio syndrome: A rare inherited biochemical disorder characterized by the accumulation of mucopolysaccharides (glycosaminoglycans) in various body tissues due to insufficient amounts of certain enzymes needed to break it down. This disorder is distinguished form other similar conditions by the fact that no keratosulfate is excreted in the urine.
• Numbness in Both Feet: Loss of normal sensation occurring in both feet
• Numbness in one foot: Loss of normal sensation occurring in one foot
• Nytol - Teratogenic Agent: There is evidence to indicate that exposure to Nytol during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• OFD syndrome type 8: A rare genetic disorder characterized by oral frenula, oral clefts, underdeveloped nose flaps and finger abnormalities.
• OFD syndrome type IX: A rare genetic disorder characterized by oral frenula, oral clefts, underdeveloped nose flaps and finger and retinal abnormalities.
• Occult spinal dysraphism: A rare disorder characterized by progressive neurological deterioration due to compression of the spinal cord in the spine.
• Occupational liver damage - 1,1,1-Tetrachloroethane: Damage or injury to the liver caused by exposure to 1,1,1-Tetrachloroethane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - 1,1,2-Tetrachloroethane: Damage or injury to the liver caused by exposure to 1,1,2-Tetrachloroethane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - 1,2-Dibromoethane: Damage or injury to the liver caused by exposure to 1,2-Dibromoethane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - 1,2-Dichloroethane: Damage or injury to the liver caused by exposure to 1,2-Dichloroethane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - 2-Nitropropane: Damage or injury to the liver caused by exposure to 2-Nitropropane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - 2-acetylamino-fluorene: Damage or injury to the liver caused by exposure to 2-acetylamino-fluorene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - 3,3-Dichlorobenzidine: Damage or injury to the liver caused by exposure to 3,3-Dichlorobenzidine and all its salts in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - 4-Dimethylaminoazobenzene: Damage or injury to the liver caused by exposure to 4-Dimethylaminoazobenzene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Acetates: Damage or injury to the liver caused by exposure to various Acetates in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Acetonitrile: Damage or injury to the liver caused by exposure to Acetonitrile in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Acrylonitrile: Damage or injury to the liver caused by exposure to Acrylonitrile in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Alcohol: Damage or injury to the liver caused by exposure to alcohol in an occupational (industrial) setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Alicyclic Hydrocarbons: Damage or injury to the liver caused by exposure to alicyclic hydrocarbons in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Aliphatic Amines: Damage or injury to the liver caused by exposure to Aliphatic Amines in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Aliphatic Hydrocarbons: Damage or injury to the liver caused by exposure to certain aliphatic hydrocarbons in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Aliphatic hydrogenated hydrocarbons: Damage or injury to the liver caused by exposure to aliphatic hydrogenated hydrocarbons in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Allyl alcohol: Damage or injury to the liver caused by exposure to allyl alcohol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Amyl acetate: Damage or injury to the liver caused by exposure to Amyl acetate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Aromatic Hydrocarbons: Damage or injury to the liver caused by exposure to certain Aromatic Hydrocarbons in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Aromatic amines: Damage or injury to the liver caused by exposure to certain aromatic amines (e.g. 2-acetylamino-fluorene) in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Aromatic halogenated hydrocarbons: Damage or injury to the liver caused by exposure to certain aromatic halogenated hydrocarbons in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Arsenic: Damage or injury to the liver caused by exposure to arsenic in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Arsine: Damage or injury to the liver caused by exposure to Arsine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Benzene: Damage or injury to the liver caused by exposure to Benzene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Benzyl chloride: Damage or injury to the liver caused by exposure to Benzyl chloride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Beryllium: Damage or injury to the liver caused by exposure to beryllium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Beta-Propiolactone: Damage or injury to the liver caused by exposure to Beta-Propiolactone in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Bipyridyl pesticides: Damage or injury to the liver caused by exposure to Bipyridyl pesticides in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Bismuth: Damage or injury to the liver caused by exposure to bismuth and bismuth compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Boron: Damage or injury to the liver caused by exposure to boron and boron compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Boron hydrides: Damage or injury to the liver caused by exposure to Boron hydride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Bromide: Damage or injury to the liver caused by exposure to Bromide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Cadmium: Damage or injury to the liver caused by exposure to Cadmium and Cadmium compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Carbolic Acids and Anhydrides: Damage or injury to the liver caused by exposure to carbolic acids and anhydrides in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Carbon Disulfide: Damage or injury to the liver caused by exposure to Carbon Disulfide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Carbon tetrachloride: Damage or injury to the liver caused by exposure to Carbon tetrachloride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Carbonyls (metal): Damage or injury to the liver caused by exposure to Carbonyls (metal) in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Chlorinated benzenes: Damage or injury to the liver caused by exposure to Chlorinated benzenes in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Chlorinated naphthalenes: Damage or injury to the liver caused by exposure to Chlorinated naphthalenes in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Chlorodiphenyls and derivatives: Damage or injury to the liver caused by exposure to Chlorodiphenyls and derivatives in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Chloroform: Damage or injury to the liver caused by exposure to chloroform in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Chloroprene: Damage or injury to the liver caused by exposure to chloroprene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Chromium: Damage or injury to the liver caused by exposure to chromium and chromium compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Copper: Damage or injury to the liver caused by exposure to copper in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Cresol: Damage or injury to the liver caused by exposure to Cresol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Cyclopropane: Damage or injury to the liver caused by exposure to cyclopropane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Dibromochloropropane: Damage or injury to the liver caused by exposure to Dibromochloropropane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Dimethyl sulfate: Damage or injury to the liver caused by exposure to Dimethyl sulfate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Dimethylnitrosamine: Damage or injury to the liver caused by exposure to Dimethylnitrosamine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Dinitrobenzene: Damage or injury to the liver caused by exposure to Dinitrobenzene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Dinitrophenol: Damage or injury to the liver caused by exposure to Dinitrophenol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Dinitrotoluene: Damage or injury to the liver caused by exposure to Dinitrotoluene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Diphenyl: Damage or injury to the liver caused by exposure to Diphenyl in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethanolamines: Damage or injury to the liver caused by exposure to Ethanolamines in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethyl Acetate: Damage or injury to the liver caused by exposure to Ethyl Acetate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethyl Ether: Damage or injury to the liver caused by exposure to ethyl ether in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethyl Salicylate: Damage or injury to the liver caused by exposure to Ethyl Salicylate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethyl alcohol: Damage or injury to the liver caused by exposure to ethyl alcohol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethylene Dibromide: Damage or injury to the liver caused by exposure to Ethylene Dibromide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethylene chlorohydrin: Damage or injury to the liver caused by exposure to ethylene chlorohydrin in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethylene dichloride: Damage or injury to the liver caused by exposure to Ethylene dichloride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethylene oxide: Damage or injury to the liver caused by exposure to Ethylene oxide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ethylenediamine: Damage or injury to the liver caused by exposure to Ethylenediamine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Germanium: Damage or injury to the liver caused by exposure to Germanium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Hydrazine and derivatives: Damage or injury to the liver caused by exposure to Hydrazine and its derivatives in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Hydrogen Cyanide: Damage or injury to the liver caused by exposure to Hydrogen Cyanide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Hydrogen bromides: Damage or injury to the liver caused by exposure to Hydrogen bromides in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Ionizing radiation: Damage or injury to the liver caused by exposure to Ionizing radiation in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Iron: Damage or injury to the liver caused by exposure to Iron in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Isopropyl acetate: Damage or injury to the liver caused by exposure to Isopropyl acetate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Kepone pesticides: Damage or injury to the liver caused by exposure to Kepone pesticides in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Mercaptans: Damage or injury to the liver caused by exposure to Mercaptans in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Methyl Bromide: Damage or injury to the liver caused by exposure to Methyl Bromide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Methyl Chloride: Damage or injury to the liver caused by exposure to Methyl Chloride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Methyl acetate: Damage or injury to the liver caused by exposure to Methyl acetate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Methylene chloride: Damage or injury to the liver caused by exposure to Methylene chloride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Methylene dianiline: Damage or injury to the liver caused by exposure to Methylene dianiline in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - N,N-Dimethylformamide: Damage or injury to the liver caused by exposure to N,N-Dimethylformamide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - N-N-Dimethylacetamide: Damage or injury to the liver caused by exposure to N-N-Dimethylacetamide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - N-Nitrosodimethylamine: Damage or injury to the liver caused by exposure to N-Nitrosodimethylamine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - N-butyl acetate: Damage or injury to the liver caused by exposure to N-butyl acetate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - N-propyl acetate: Damage or injury to the liver caused by exposure to N-propyl acetate in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Naphthalene: Damage or injury to the liver caused by exposure to Naphthalene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Naphthol: Damage or injury to the liver caused by exposure to Naphthol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Nickel: Damage or injury to the liver caused by exposure to nickel and nickel compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Nitriles: Damage or injury to the liver caused by exposure to certain nitriles in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Nitrobenzene: Damage or injury to the liver caused by exposure to Nitrobenzene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Nitromethane: Damage or injury to the liver caused by exposure to Nitromethane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Nitroparaffins: Damage or injury to the liver caused by exposure to Nitroparaffins in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Nitrophenol: Damage or injury to the liver caused by exposure to Nitrophenol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Phenol: Damage or injury to the liver caused by exposure to Phenol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Phosphine: Damage or injury to the liver caused by exposure to Phosphine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Phosphorus: Damage or injury to the liver caused by exposure to Phosphorus in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Phthalic Anhydride: Damage or injury to the liver caused by exposure to phthalic anhydride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Picric Acid: Damage or injury to the liver caused by exposure to Picric Acid in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Polybrominated biphenyls: Damage or injury to the liver caused by exposure to Polybrominated biphenyls in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Polychlorinated biphenyls: Damage or injury to the liver caused by exposure to Polychlorinated biphenyls in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Propylene dichloride: Damage or injury to the liver caused by exposure to Propylene dichloride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Pyridine: Damage or injury to the liver caused by exposure to Pyridine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Pyrogallol: Damage or injury to the liver caused by exposure to Pyrogallol in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Selenium: Damage or injury to the liver caused by exposure to selenium and selenium compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Stibine: Damage or injury to the liver caused by exposure to Stibine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Styrene/ethyl benzene: Damage or injury to the liver caused by exposure to Styrene/ethyl benzene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Tetrachloroethane: Damage or injury to the liver caused by exposure to Tetrachloroethane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Tetrachloroethylene: Damage or injury to the liver caused by exposure to Tetrachloroethylene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Tetramethylthiuram disulfide: Damage or injury to the liver caused by exposure to Tetramethylthiuram disulfide in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Tetryl: Damage or injury to the liver caused by exposure to Tetryl in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Thallium: Damage or injury to the liver caused by exposure to Thallium and Thallium compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Thallium sulfate pesticides: Damage or injury to the liver caused by exposure to Thallium sulfate pesticides in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Thorium dioxide: Damage or injury to the liver caused by exposure to Thorium dioxide (Thorotrast) in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Tin: Damage or injury to the liver caused by exposure to tin and tin compounds in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Toluene: Damage or injury to the liver caused by exposure to Toluene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Trichloroethylene: Damage or injury to the liver caused by exposure to Trichloroethylene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Trinitrotoluene: Damage or injury to the liver caused by exposure to Trinitrotoluene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Turpentine: Damage or injury to the liver caused by exposure to Turpentine in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Uranium: Damage or injury to the liver caused by exposure to Uranium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Vinyl Chloride: Damage or injury to the liver caused by exposure to Vinyl Chloride in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Whole body vibration: Damage or injury to the liver caused by whole body vibration in an occupational setting. This often occurs when operating equipment which cause constant physical vibration such as occurs when driving off-road vehicles or forklifts. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - Xylene: Damage or injury to the liver caused by exposure to Xylene in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational liver damage - n-Heptane: Damage or injury to the liver caused by exposure to n-Heptane in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms. Occupational liver damage is considered relatively uncommon due to current safe industrial practices.
• Occupational metal-induced liver damage - Antimony: Damage or injury to the liver caused by a exposure to antimony in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Arsenic: Damage or injury to the liver caused by a exposure to arsenic in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Barium: Damage or injury to the liver caused by a exposure to barium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Beryllium: Damage or injury to the liver caused by a exposure to beryllium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Bismuth: Damage or injury to the liver caused by a exposure to bismuth in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Boranes: Damage or injury to the liver caused by a exposure to boranes in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Boron: Damage or injury to the liver caused by exposure to boron in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Occupational metal-induced liver damage - Cadmium: Damage or injury to the liver caused by exposure to Cadmium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Occupational metal-induced liver damage - Chromium: Damage or injury to the liver caused by a exposure to chromium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Cobalt: Damage or injury to the liver caused by exposure to Cobalt in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Occupational metal-induced liver damage - Copper: Damage or injury to the liver caused by exposure to copper in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Occupational metal-induced liver damage - Germanium: Damage or injury to the liver caused by a exposure to germanium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Gold: Damage or injury to the liver caused by exposure to gold in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Occupational metal-induced liver damage - Hafnium: Damage or injury to the liver caused by a exposure to hafnium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Halides: Damage or injury to the liver caused by a exposure to halides in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Hydrazines: Damage or injury to the liver caused by a exposure to hydrazines in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Iron: Damage or injury to the liver caused by a exposure to iron in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Lanthanides: Damage or injury to the liver caused by a exposure to Lanthanides in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Lead: Damage or injury to the liver caused by a exposure to lead in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Manganese: Damage or injury to the liver caused by a exposure to manganese in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Mercury: Damage or injury to the liver caused by exposure to mercury in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Occupational metal-induced liver damage - Molybdenum: Damage or injury to the liver caused by a exposure to molybdenum in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Nickel: Damage or injury to the liver caused by a exposure to nickel in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Niobium: Damage or injury to the liver caused by a exposure to niobium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Phosphorus: Damage or injury to the liver caused by a exposure to phosphorus in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Selenium: Damage or injury to the liver caused by a exposure to selenium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Tellurium: Damage or injury to the liver caused by a exposure to tellurium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Thallium: Damage or injury to the liver caused by a exposure to thallium in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Occupational metal-induced liver damage - Tin: Damage or injury to the liver caused by a exposure to tin in an occupational setting. Often other organs and tissues are also affected but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure.
• Odonto onycho dysplasia with alopecia: A very rare syndrome characterized mainly by tooth, nail and hair abnormalities.
• Oliver syndrome: An extremely rare condition characterized by extra fingers and/or toes and mental retardation.
• Olivopontocerebellar Atrophy: A group of diseases progressive degeneration occurs in a particular area of the brain (olivopontocerebellar area) which results in various neurological symptoms.
• Omeprazole - Teratogenic Agent: There is evidence to indicate that exposure to Omeprazole during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Opitz-Reynolds-Fitzgerald syndrome: A very rare syndrome characterized mainly by extra little fingers, deafness and bone abnormalities of the face.
• Opthalmo acromelic syndrome: A very rare syndrome characterized mainly by missing eyes and limb anomalies.
• Oral facial digital syndrome, type 4: A rare inherited disorder characterized by facial, digital and oral abnormalities. Type IV is differentiated from the other types by the presence of severe shinbone deformity.
• Oral facial digital syndrome, type IV: A rare genetic disorder characterized by oral frenula, oral clefts, underdeveloped nose flaps, finger abnormalities, brain defects and short stature.
• Orofaciodigital syndrome, Shashi type: A rare genetic disorder involving oral, facial and digital abnormalities as well as the absence of the pituitary gland.
• Osler-Vaquez disease: An uncommon chronic blood disease involving an increased red blood cell count.
• Ossified Ear cartilages with Mental deficiency, Muscle Wasting and Bony Changes: A very rare syndrome characterized mainly by mental retardation, cataracts, muscle disease and calcified ear cartilage. The muscle wasting starts in the lower legs and eventually involves the small hand muscles.
• Osteoarthritis: A form of degenerative arthritis due to chronic degeneration
• Osteochondrosis: A disease that is affects the growth ossification centres in children
• Osteogenesis imperfecta - congenital joint contractures: A very rare syndrome characterized primarily by weak, brittle bones and abnormal knee, ankle and foot joints (congenital contractures) at birth. There are two different subtypes of the disorder, each with a different genetic defect origin: Bruck Syndrome 1 and Bruck Syndrome 2.
• Oto-Palatal-digital syndrome: A very rare syndrome characterized a variety of abnormalities including skeletal anomalies, distinctive face and cleft palate. There are two types of the disorder (type 1 and 2) with type 2 being more severe.
• Oto-palato-digital syndrome, type 2: A rare genetic disorder characterized by head, face, mouth and bone abnormalities.
• Otoonychoperoneal syndrome: A very rare syndrome characterized mainly by underdeveloped ears and nails, shoulder anomalies and straight collarbones.
• Oxytetracycline - Teratogenic Agent: There is evidence to indicate that exposure to Oxytetracycline during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• PEHO-like syndrome: A rare birth disorder characterized by brain anomalies due to prenatal ischemia. Clinically it is the same as true PEHO syndrome but differs in the type of brain abnormality involved. True PEHO syndrome is inherited and tends to involve an underdeveloped cerebellum which is absent in PEHO-like syndrome.
• POEMS syndrome: A very rare disorder that has widespread effects on the body: P - polyneuropathy, O - organopathy, E - endocrinopathy, M - monoclonal gammopathy, S - skin changes.
• Pachyonychia congenital syndrome: A rare genetic ectodermal disorder characterized by thick nails, thick skin on palms and soles and white patches on tongue and inside of cheek.
• Pallister-Ulnar mammary syndrome: A rare genetic condition characterized by extra or missing digits, breast and dental abnormalities.
• Papaverine - Teratogenic Agent: There is evidence to indicate that exposure to Papaverine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Paramethadione - Teratogenic Agent: There is evidence to indicate that exposure to Paramethadione during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Paraplegia - brachydactyly - cone-shaped epiphysis: A very rare syndrome characterized mainly by paraplegia, short fingers and bone abnormalities. The paraplegia progresses slowly.
• Paronychia: is often tender bacterial or fungal infection where the nail and skin meet at the side or the base of the finger or toenail
• Paroxetine - Teratogenic Agent: There is evidence to indicate that exposure to Paroxetine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Partial Trisomy 18 Syndrome: A rare genetic chromosomal syndrome where the child has an extra third copy of only part of chromosome 18 in the body's cells. It is a less severe form of Edwards syndrome - the most severe form involves and extra copy of the whole of chromosome 18 in all of the body's cells. The severity of the condition is highly variable depending on how many of the body's cells are involved and how much of the chromosome is involved.
• Patterson pseudoleprechaunism syndrome: A very rare disorder characterized by excessive pigmentation, looks skin, unusual face, several mental retardation and bone abnormalities.
• Pelvic dysplasia arthrogryposis of lower limbs: A very rare syndrome characterized mainly by pelvic anomalies and joint contractures involving the legs.
• Pena Shokeir syndrome, type 1: A rare congenital syndrome involving degeneration of the brain and spinal cord and characterized by facial, head, skeletal and muscular abnormalities. Reduced fetal activity causes many of the problems.
• Pena-Shokeir syndrome Type 2: A rare progressive congenital syndrome involving degeneration of the brain and spinal cord and characterized by facial, head, skeletal and muscular abnormalities as well as eye abnormalities.
• Penfluridol - Teratogenic Agent: There is evidence to indicate that exposure to Penfluridol during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Penicillamine - Teratogenic Agent: There is evidence to indicate that exposure to Penicillamine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Penicillamine, D - Teratogenic Agent: There is evidence to indicate that exposure to Penicillamine, D during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Peptidic growth factors deficiency: A very rare syndrome characterized mainly by diabetes, skin abnormalities, small jaw and muscle contractures.
• Peroxisomal bifunctional enzyme deficiency: A rare disorder involving abnormal steroid metabolism due to an enzyme 17-beta-hydroxysteroid dehydrogenase 4) deficiency. The symptoms which make the condition appear very similar to another condition called neonatal adrenoleukodystrophy.
• Perphenazine - Teratogenic Agent: There is evidence to indicate that exposure to Pentazocine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Pes planus: A collapse of the arch of the foot, leading to a flattening of the feet.
• Phenylephrine - Teratogenic Agent: There is evidence to indicate that exposure to Phenylephrine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Pitt-Hopkins syndrome: A very rare syndrome characterized mainly by mental retardation with periods of overbreathing and apnea.
• Pituitary cancer, childhood: Cancer (malignant) of the pituitary gland in children. The pituitary gland produces various hormones and some pituitary tumors (functioning tumors) can affect the secretion of one or more of these hormones resulting in a range of symptoms depending on the exact location of the tumor. Some pituitary tumors do not affect hormone production (nonfunctioning tumors).
• Pituitary tumors, adult: A benign or cancer tumor that develops in the tissue of the pituitary gland in adults. The pituitary gland produces various hormones and some pituitary tumors (functioning tumors) can affect the secretion of one or more of these hormones resulting in a range of symptoms depending on the exact location of the tumor. Some pituitary tumors do not affect hormone production (nonfunctioning tumors).
• Pizotifen - Teratogenic Agent: There is evidence to indicate that exposure to Pizotifen during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Plant toxin-induced liver damage - Albitocin: Damage or injury to the liver caused by exposure to a toxin called albitocin found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Cycasin: Damage or injury to the liver caused by exposure to a toxin called cycasin found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Icterogenin: Damage or injury to the liver caused by exposure to a toxin called Icterogenin found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Indospicine: Damage or injury to the liver caused by exposure to a toxin called Indospicine found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Lanthana: Damage or injury to the liver caused by exposure to a toxin called Lanthana found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Ngaione: Damage or injury to the liver caused by exposure to a toxin called Ngaione found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Nutmeg: Damage or injury to the liver caused by exposure to a toxin called Nutmeg found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Pyrrolidizine: Damage or injury to the liver caused by exposure to a toxin called Pyrrolidizine found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Safrole: Damage or injury to the liver caused by exposure to a toxin called Safrole found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plant toxin-induced liver damage - Tannic Acid: Damage or injury to the liver caused by exposure to a toxin called Tannic Acid found in certain plants. Often other organs and tissues are also affected by this toxin but only the liver toxicity symptoms are listed below. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Plum syndrome: A very rare syndrome characterized mainly by eye, brain and bone abnormalities.
• Polyarteritis nodosa: A serious blood vessel disease where small and medium-sized arteries become swollen and damaged and are unable to adequately supply oxygenated blood to various tissues in the body. The disease can occur in a mild form or a serious, rapidly fatal form.
• Polycythemia rubra: An uncommon chronic blood disease involving an increased production of red blood cells by the bone marrow. The production of platelets and white blood cells may also be increased.
• Polydactyly - myopia syndrome: A very rare syndrome characterized mainly by extra fingers and toes as well as progressive nearsightedness.
• Polydactyly visceral anomalies cleft lip palate: A rare syndrome characterized mainly by the association of extra digits, cleft lip and/or palate and visceral anomalies. Various other abnormalities may also be present.
• Polyneuritis: Widespared inflammation of nerves
• Polyneuropathy - Ophthalmoplegia - Leukoencehalopathy - Intestinal Pseudo-Obstruction: A rare genetic disorder which affects a number of body systems and manifests results in symptoms such as droopy eyelids, progressive eye muscle weakness, gastrointestinal dysmotility, brain disease, thin body, peripheral neuropathy and muscle disease.
• Polythiazide - Teratogenic Agent: There is evidence to indicate that exposure to Polythiazide during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Porphyria, hereditary coproporphyria: An inherited disorder that affects the nervous system and sometimes the skin. It occurs when a metabolic disorder results in excessive production of coproporphyrins which accumulate in body tissues and is excreted in large amounts.
• Portuguese type amyloidosis: An inherited form of systemic amyloidosis which involves deposits of a substance called amyloid throughout various parts of the body.
• Posterior tibial tendon rupture: Rupture of the tendon at the bottom of the foot that helps maintain the foot arch. Some people are more prone to this condition than others - e.g. those who are over weight or have a history of flat feet. The pain usually begins on the inside of the foot behind the ankle.
• Potter syndrome: A congenital condition involving absence of kidneys resulting in decreased amniotic fluid and compression of the fetus. The affected baby has leg deformities, poorly developed lungs and a wrinkled, flattened facial appearance and often don't survive.
• Potter syndrome type 2: A term that describes the physical appearance that occurs when kidney disease results in a reduced volume of amniotic fluid. In type 2, one kidney is absent and the other is small and malformed.
• Pratesi syndrome: Cramping and coldness in the feet. It is most common in middle-aged males.
• Prednisone - Teratogenic Agent: There is evidence to indicate that exposure to Prednisone during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Primary Lateral Sclerosis: A neurological disorder involving the upper motor nerves and causing progressive muscle weakness in the extremities and facial area. This condition involves mutations in the same gene and overlapping symptoms with juvenile primary lateral sclerosis but the difference is that primary lateral sclerosis only involves degeneration of the upper motor neurons whereas infantile-onset spastic paralysis is more severe and involves degeneration of upper and lower motor neurons.
• Primary pulmonary hypertension: Primary pulmonary hypertension refers to high blood pressure in the arteries that carry blood to the lungs for no apparent reason. Blood pressure in other parts of the body is normal or sometimes even low.
• Primary pulmonary hypertension - Dexfenfluramine-associated: Dexfenfluramine-associated primary pulmonary hypertension refers to high blood pressure in the blood vessels that carry blood to the lungs as a result of using a diet drug called Dexfenfluramine. Blood pressure in other parts of the body is normal or sometimes even low. Only certain people with a particular genetic anomaly will develop this condition when using the diet drug.
• Primary pulmonary hypertension - Fenfluramine-associated: Fenfluramine-associated primary pulmonary hypertension refers to high blood pressure in the blood vessels that carry blood to the lungs as a result of using a diet drug called Fenfluramine. Blood pressure in other parts of the body is normal or sometimes even low. Only certain people with a particular genetic anomaly will develop this condition when using the diet drug.
• Primrose Syndrome: A very rare syndrome characterized mainly by mental retardation, cataracts, muscle disease and calcified ear cartilage. The muscle wasting starts in the lower legs and eventually involves the small hand muscles.
• Progestagen - Teratogenic Agent: There is evidence to indicate that exposure to Progestagen during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Prosencephaly - cerebellar dysgenesis: A very rare condition involving abnormal development of the forebrain.
• Proteinuria: Excessive protein excreted in urine.
• Pseudodiastrophic dysplasia: A rare genetic disorder characterized by short stature, contractures and joint dislocations.
• Pseudoephedrine - Teratogenic Agent: There is evidence to indicate that exposure to Pseudoephedrine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Pseudotrisomy 13 syndrome: A very rare chromosomal disorder characterized mainly by abnormal forebrain development (holoprosencephaly), underdeveloped midface and extra fingers
• Psychotropic agent-induced liver damage: Damage or injury to the liver caused by exposure to psychotropic agents. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Psychotropic agent-induced liver damage - Benzodiazepine: Damage or injury to the liver caused by exposure to a psychotropic agent called benzodiazepine. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Psychotropic agent-induced liver damage - Butyrophenone: Damage or injury to the liver caused by exposure to a psychotropic agent called butyrophenone. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Psychotropic agent-induced liver damage - Phenothiazines: Damage or injury to the liver caused by exposure to a psychotropic agent called phenothiazine. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Psychotropic agent-induced liver damage - Thioxanthene: Damage or injury to the liver caused by exposure to a psychotropic agent called Thioxanthene. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Psychotropic agent-induced liver damage - monoamine oxidase inhibitors: Damage or injury to the liver caused by exposure to psychotropic agents called monoamine oxidase inhibitors. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Psychotropic agent-induced liver damage - tricyclic antidepressant: Damage or injury to the liver caused by exposure to a psychotropic agent called tricyclic antidepressant. Psychotropic agents are a relatively uncommon cause of liver damage. Symptoms vary depending on the degree of exposure and hence extent of the liver damage or injury. Mild liver damage may cause few if any symptoms whereas severe damage can ultimately result in liver failure. Symptoms may be acute, subacute or chronic depending on the severity of the exposure. Factors such as age, race, gender, overall health and underlying liver problems may also influence a person's risk of developing liver problems and the severity of the symptoms.
• Pterygia - Mental retardation - Distinctive Craniofacial Features: A very rare syndrome characterized mainly by short stature, underdeveloped genitals and various skull and facial anomalies.
• Pulmonary branches stenosis: A very rare disorder where the pulmonary branches are narrower than normal. The severity of symptoms depends on the degree of narrowing.
• Pulmonary hypertension: The occurrence of hypertension the blood vessels of the lungs
• Pulmonary hypoxic hypertension: Pulmonary hypoxic hypertension is characterized by high blood pressure and low oxygen levels that result from constriction of the blood vessels leading to the lungs.
• Pulmonary thromboembolic hypertension: Pulmonary thromboembolic hypertension refers to high blood pressure in the blood vessels that carry blood to the lungs due to a blood clot in one of these blood vessels. Blood pressure in other parts of the body is normal or sometimes even low.
• Putti-Chavany syndrome: Irritation of one of the sciatic nerves which causes back and foot pain followed by reduced pain and paralysis and sensory abnormalities in the foot.
• Pycnodysostosis: A rare inherited biochemical disorder involving an enzyme (cathepsin k) deficiency which impairs the processes needed to maintain healthy bones.
• Pyridoxine deficiency: Deficiency of vitamin B6 which has many uses in the body.
• Queensland tick typhus: Form of typhus from North-Australian ticks
• Quinethazone - Teratogenic Agent: There is evidence to indicate that exposure to Quinethazone during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Radial defect - Robin sequence: A very rare syndrome characterized mainly by abnormal forearm bone, club foot, finger and toe abnormalities and a cleft palate.
• Radio digito - facial dysplasia: A very rare syndrome characterized mainly by abnormalities of the arm bones and facial anomalies.
• Radio renal syndrome: A very rare syndrome characterized mainly by kidney, forearm and and thumb abnormalities.
• Ranitidine - Teratogenic Agent: There is evidence to indicate that exposure to Ranitidine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Rasmussen-Johnsen-Thomsen syndrome: A very rare syndrome characterized mainly by the lack of an ear canal opening as well as foot deformities.
• Ray-Peterson-Scott syndrome: A very rare syndrome characterized mainly by pelvic anomalies and joint contractures involving the legs.
• Raynaud's phenomenon: A condition where the body extremities sweat and turn blue and cold. Exposure to cold, emotional stress and smoking may trigger the condition. Also known as acrocyanosis.
• Reductional transverse limb defects: A rare malformation where a there is a portion of a limb missing such as a missing hand or foot.
• Reiter’s syndrome: A form of reactive arthritis characterized by arthritis, urethritis, conjunctivitis and skin lesions.
• Renal Cell Carcinoma 2: A genetic form of kidney cancer.
• Renal Cell Carcinoma 3: A dominantly inherited form of kidney cancer which is linked to chromosome 5q.
• Renal Cell Carcinoma 4: A genetic form of kidney cancer.
• Renal agenesis, bilateral: A rare congenital malformation where the kidneys don't develop during the fetal stage resulting in insufficient amniotic fluid.
• Renal cancer, familial: A genetic form of kidney cancer that tends to run in families.
• Renal dysplasia - limb defects syndrome: A very rare syndrome characterized mainly by abnormal kidney development and various arm bone defects.
• Restless Legs Syndrome: A neurological disorder where legs develop and crawling, aching skin sensation which is relived by moving the legs.
• Retinopathy pigmentary mental retardation: A rare genetic condition characterized by degeneration of retinal pigments, cataracts, small head and mental retardation.
• Rett's syndrome: Autism-like behavioral syndrome in infant girls
• Rheumatoid arthritis: An autoimmune inflammatory condition which primarily affects the joints
• Rhizomelic syndrome: A very rare syndrome characterized mainly by short upper arm and thigh bones. Death frequently occurs in early childhood.
• Richieri-Costa-Silveira-Pereira syndrome: A very rare syndrome characterized mainly by short stature, hand anomaly, clubfoot a cleft palate and various other abnormalities.
• Rocky Mountain spotted fever: A bacterial disease caused by Rickettsia rickettsii and transmitted by ticks. The condition causes fever and a characteristic rash and may be fatal in severe or untreated cases.
• Rubinstein-Taybi Syndrome: A rare congenital disorder characterized by very small stature, broad thumbs and toes, slanted palpebral fissures and hypoplastic maxilla.
• Rud Syndrome: A condition characterized by ichthyosis, epilepsy, short stature, hypogonadism and severe mental retardation.
• Rénon-Delille syndrome: A rare syndrome characterized by reduced function of the thyroid and ovaries and enlarged hands and feet.
• Sacral agenesis: A very rare syndrome characterized mainly by the abnormal development of the tailbone (sacrum).
• Saethre-Chotzen Syndrome: A rare genetic disorder characterized by premature joining of certain skull bones during development which has an impact on the shape of the head and face. Features include brachycephaly, ear deformities as well as craniofacial, finger and bone abnormalities.
• Sakati syndrome: A rare genetic condition characterized by head and digital anomalies as well as other abnormalities.
• Sallis-Beighton syndrome: A rare inherited syndrome characterized mainly by hand and foot abnormalities.
• Sandhaus Ben-Ami syndrome: A rare disorder characterized by an underdeveloped kneecap and other skeletal abnormalities.
• Sandrow syndrome: A disorder characterized mainly by hand and foot defects as well as nose abnormalities which affects the ability to breath.
• Sarcoglycanopathy: A form of limb-girdle muscular dystrophy involving abnormalities of the sarcoglycan protein which results in progressive muscle weakness. The severity is greatly variably from wheelchair confinement at the age of 9 years to asymptomatic adults. Most tend to live to their third decade.
• Say-Field-Coldwell syndrome: A very rare syndrome characterized mainly by fingerlike thumbs and a dislocated kneecap.
• Scapuloperoneal amyotrophy: An inherited disorder characterized by muscle wasting and weakness in the shoulder and lower leg.
• Scapuloperoneal myopathy: An inherited disorder involving muscle wasting and weakness in the shoulder and lower leg.
• Scapuloperoneal myopathy, MYH7-related: A dominantly inherited disorder involving muscle wasting and weakness that occurs mainly in the shoulder and lower leg muscles. It results from a defect in the MYH7 gene on chromosome 14q12.
• Scapuloperoneal myopathy, X-linked dominant: An inherited disorder involving muscle wasting and weakness that occurs mainly in the shoulder girdle and lower leg muscles. It results from a defect in the FHL1 gene on chromosome Xq27.2.
• Scapuloperoneal syndrome, neurogenic type: An inherited disorder involving muscle wasting and weakness in the shoulder and lower leg. The legs are often affected first.
• Scapuloperoneal syndrome, neurogenic, Kaeser type: An inherited disorder involving muscle wasting and weakness in the shoulder and lower leg. The legs are often affected first.
• Scheuermann's disease: Bone disease affecting the spine
• Schinzel Giedion Syndrome: A rare genetic disorder characterized by many skeletal and genital anomalies, unusual face, mental retardation and kidney malformations.
• Sciatica: neuralgia along the nerve course of the sciatic nerve
• Scleroderma: A rare, progressive connective tissue disorder involving thickening and hardening of the skin and connective tissue. There are a number of forms of scleroderma with some forms being systemic (involving internal organs).
• Seckel syndrome: A rare condition characterized by fetal and postnatal growth retardation, mental retardation and characteristic facial features.
• Seckel syndrome 3: Seckel syndrome is a rare inherited disorder mainly involving retarded growth, mental retardation, small head and a facial appearance resembling a bird. It is often referred to as bird-headed dwarfism. There are three subtypes of the disorder with type 1 being the most severe.
• Seckel-like syndrome, type Buebel: A rare syndrome characterized by dwarfism and other abnormalities characteristic of Seckel syndrome as well as hand and foot anomalies.
• Secondary pulmonary hypertension: Secondary pulmonary hypertension refers to high blood pressure in the arteries that carry blood to the lungs. Blood pressure in other parts of the body is normal or sometimes even low. The condition may be caused by such things as lung conditions (e.g. emphysema, chronic bronchitis), heart conditions (e.g. congestive heart failure, birth defects involving heart), AIDS or medications such as fenfluramine (a diet drug).
• Sensory neuropathy type 1: Type I sensory neuropathy is an inherited condition characterized by progressive degeneration of the nervous system which manifests primarily as loss of sensation in the hands and feet. The sensory loss is worse in the feet and legs than the hands and arms. Muscle wasting and weakness of variable severity tends to occur after sensory loss.
• Short limb dwarfism, Al Gazali type: A very rare lethal disorder involving severe limb shortening and other skeletal deformities.
• Short rib-polydactyly syndrome, Majewski type: A rare genetic disorder which is a lethal form of short-limb dwarfism and is characterized by short stature, disproportionately short limbs, extra fingers and toes and other deformities.
• Short rib-polydactyly syndrome, Saldino-Noonan type: A rare genetic disorder characterized by short stature, bone formation abnormalities, heart defects and other deformities.
• Short stature - Robin sequence - cleft mandible - hand anomalies - clubfoot: A very rare syndrome characterized mainly by short stature, a cleft in the lower jaw, hand anomalies, club foot and mouth abnormalities (Robin sequence).
• Short stature - craniofacial anomalies - genital hypoplasia: A very rare syndrome characterized mainly by short stature, underdeveloped genitals and various skull and facial anomalies.
• Short stature - hyperkaliemia - acidosis: A very rare syndrome characterized mainly by short stature and metabolic abnormality.
• Short stature - talipes - natal teeth: A very rare syndrome characterized mainly by short stature, early tooth eruption, and a foot deformity (talipes).
• Shprintzen-Golberg craniosynostosis: A very rare syndrome characterized by premature fusion of skull bones and a Marfanoid appearance, skeletal anomalies and learning problems.
• Sickle cell anemia: Sickle cell anemia is an inherited blood disorder characterized by red blood cells which are crescent-shaped rather than the normal doughnut shape. These abnormally shaped red blood cells are unable to function normally and tend to undergo premature destruction which leads to anemia. If the genetic defect which causes the condition is inherited from both parents the condition can be quite severe whereas if it is inherited from only one parent, often there are no symptoms. The abnormally shaped red blood cells can cause problems when they clump together and block blood vessels.
• Siderius type X-linked mental retardation syndrome: A rare inherited form of mental retardation involving a defect on chromosome Xp11.2. The symptoms are evident in males but females may be carriers.
• Sillence syndrome: An extremely rare genetic disorder primarily involving digit abnormalities, scoliosis and club feet.
• Simvastatin - Teratogenic Agent: There is evidence to indicate that exposure to Simvastatin during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Sjogren's Syndrome: Autoimmune disease damaging the eye tear ducts and other glands.
• Skeletal dysplasia - mental retardation: A rare recessively inherited disorder characterized mainly by mental retardation, a small head, arthrogryposis (joint contractures), cleft palate and various other abnormalities.
• Sketetal dysplasia coarse facies mental retardation: A rare skeletal disorder where the spine and long bones grow and develop abnormally as well as mental deterioration.
• Smith-Lemli-Opitz syndrome, type 2: A rare birth disorder where an enzyme deficiency (7-dehydrocholesterol reductase) prevents cholesterol being metabolized properly. The condition causes a variety of physical abnormalities. Type II is a more severe form of the condition.
• Sole burning sensation: A burning sensation located at or around the sole region of the foot.
• Sole paresthesia's/ tingling: A loss of sensation located at or around the sole region of the foot.
• Soto's Syndrome: A rare hereditary disorder characterized by excessive growth during the first few years of life as well as various other mental and physical anomalies.
• Spastic paraplegia 14, autosomal recessive: A rare genetic disorder characterized mainly by lower leg spasticity and mild mental retardation.
• Spastic paraplegia 17: A rare syndrome characterized by progressive weakness and wasting mainly in the hands and feet.
• Spastic paraplegia 26, autosomal recessive: A rare genetic disorder characterized mainly by progressive weakness of the lower legs. The condition also involves herniation of spinal discs.
• Spastic paraplegia 3, autosomal dominant: A an early onset, very slow progressing form of spastic paraplegia which involves lower leg spasticity and weakness.
• Spastic paraplegia 32, autosomal recessive: A rare syndrome characterized mainly by progressive stiffness and increased reflexes in the leg muscles.
• Spastic paraplegia 6, autosomal dominant: A rare genetic disorder characterized by progressive leg spasticity and weakness.
• Spastic paraplegia 7, autosomal recessive: A rare syndrome characterized mainly by progressive stiffness and increased reflexes in the leg muscles.
• Spastic paraplegia 9, autosomal dominant: A rare disorder characterized by muscle wasting and weakness mainly in the legs, short stature, skeletal abnormalities and cataracts.
• Spherophakia brachymorphia syndrome: A rare genetic disorder characterized by short stature, and craniofacial, eye, tooth and limb abnormalities.
• Spinal Muscular Atrophy: A rare condition characterized by progressive degeneration of the spinal and brainstem motor neurons. During fetal development excess primary neurons are formed. The body automatically destroys the extra primary neurons so that only some survive and mature into neurons. In spinal muscular dystrophy, the process that destroys the excess primary neurons doesn't switch off and continues destroying the neurons resulting in progressive motor problems. Various types of the condition range from mild to severe enough to cause death within a couple of years of birth.
• Spinal muscular atrophy, Ryukyuan type: A recessively inherited disorder occurring in males from a Japanese inhabitants of Ryukyu Islands. The disorder is characterized by muscle wasting and weakness that affects the lower legs more than the arms.
• Spinal muscular atrophy, scapuloperoneal: A recessively inherited disorder involving muscle wasting and weakness that occurs mainly in the shoulder and lower leg girdle muscles. It results from a loss of motor neurons in the spinal cord and brainstem.
• Spinal muscular atrophy, type I, with congenital bone fractures: A group of inherited motor neuron diseases involving progressive muscle weakness and wasting due to degeneration of motor neurons in the spinal cord. Bone fractures also occur in newborn infants.
• Spinal stenosis: Narrowing of the spinal cavity around the spinal cord.
• Spinocerebellar ataxia - dysmorphism: A rare inherited syndrome characterized by ataxia and unusual facial appearance.
• Spinocerebellar ataxia with axonal neuropathy, type 2: A neurological disorder characterized by progressive ataxia, tremor and muscle weakness and wasting. The rate of progression and severity is variable with some needing wheelchairs in their second decade and others still capable of some walking in their 4th decade.
• Spinocerebellar ataxia, autosomal recessive 1: A neurological disorder characterized by progressive ataxia, tremor and muscle weakness and wasting. The rate of progression and severity is variable with some needing wheelchairs in their second decade and others still capable of some walking in their 4th decade.
• Spinocerebellar ataxia, autosomal recessive 4: A rare neurological disorder caused by a genetic defect (chromosome 1p36, recessive) and resulting in ataxia and eye movement problems.
• Spinocerebellar ataxia, autosomal recessive 6: A rare disorder that has neurological origins and causes nonprogressive ataxia, which begins during infancy.
• Spinocerebellar ataxia-dysmorphism syndrome: A rare genetic disorder characterized by characteristic facial anomalies, ataxia, delayed psychomotor development and various skeletal deformities.
• Spondylocarpotarsal synostosis: A rare genetic disorder characterized by short stature, fusion of toe and finger bones and failure of spinal segmentation.
• Spondylocostal dysostosis, Dandy-Walker: A rare syndrome characterized mainly by rib and spine abnormalities as well as the Dandy-Walker anomaly (brain cyst).
• Spondylocostal dysplasia dominant: A rare, dominantly inherited syndrome characterized mainly by rib and spine abnormalities.
• Spondyloepimetaphyseal dysplasia joint laxity: A very rare syndrome characterized by abnormal bone growth involving severe scoliosis and loose joints.
• Spondyloepimetaphyseal dysplasia with joint laxity: A rare skeletal disorder where the spine and long bones grow and develop abnormally. Loose joints and severe curvature of the spine is also present. The condition is severe and death in the first couple of decades is common.
• Spondylohypoplasia arthrogryposis popliteal pterygium: A very rare inherited syndrome characterized by webbing at the back of the knees, spinal defects and various other skeletal abnormalities.
• Spondylohypoplasia, arthrogryposis and popliteal pterygium: A very rare inherited syndrome characterized by webbing at the back of the knees, spinal defects and various other skeletal abnormalities.
• Stickler Syndrome: A rare genetic disorder characterized by joint problems, distinctive facial characteristics and eye and ear abnormalities.
• Stickler Syndrome, type I: A rare genetic disorder characterized by joint problems, distinctive facial characteristics and eye and ear abnormalities. Type 1 is caused by a genetic defect on chromosome 12q13.11-q13.2
• Stickler Syndrome, type II: A rare genetic disorder characterized by joint problems, distinctive facial characteristics and eye and ear abnormalities. Type 2 is caused by a genetic defect on chromosome 1p21
• Stickler Syndrome, type III: A rare genetic disorder characterized by joint problems, distinctive facial characteristics and ear abnormalities. Type 3 is caused by a genetic defect on chromosome 6q21.3. Type 3 doesn't involve any of the eye problems that occur in type 1 and 2.
• Streptomycin - Teratogenic Agent: There is evidence to indicate that exposure to Streptomycin during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Stroke symptoms: Brain-related symptoms of bleeding or blockage.
• Subacute combined degeneration of the spinal cord: Gradual spinal cord degeneration
• Subpulmonary stenosis: A narrowing in the artery that allows blood to flow from the right heart ventricle to the lungs in order to be oxygenated. Severity of symptoms is determined by the degree of narrowing.
• Sulfasalazine - Teratogenic Agent: There is evidence to indicate that exposure to Sulfasalazine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Sulphasalazine - Teratogenic Agent: There is evidence to indicate that exposure to Sulphasalazine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Sumatriptan - Teratogenic Agent: There is evidence to indicate that exposure to Sumatriptan during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Syndactyly: Fusion of the fingers in the hand.
• Syndactyly - preaxial polydactyly - sternal deformity: A rare disorder characterized by extra fingers and toes, fusion of fingers and toes and anomalies involving the abdominal and chest wall.
• Syndactyly, type 2: A birth defect involving webbing between the 3rd and 4th fingers as well as duplication of all or some of the fourth digit within the webbed tissue. The foot may also be involved with webbing between the 4th and 5th toe with an extra 5th toe in the webbed tissue.
• Synostosis of talus and calcaneus - short stature: A rare inherited disorder characterized by short stature and fusion of the ankle (talus) bone and the heel bone (calcaneus).
• Syphilis: A sexually transmitted disease caused by a bacteria (Treponema pallidum). The condition is often asymptomatic in the early stages but one or more sores may be present in the early stages. Untreated syphilis usually results in remission of visible symptoms but further severe damage may occur to internal organs and other body tissues which can result in death.
• Syringomyelia, lumbar lesion: A slowly-progressing neurological disorder characterized by a fluid-filled cavity in the spinal cord in the region between the lower ribs and pelvis.
• TAU syndrome: A very rare syndrome characterized mainly by reduced blood platelet level and absent ulna bone (forearm bone).
• Talonavicular coalition: An uncommon congenital anomaly where the bones of the talonavicular joint are fused together. Often the condition is detected incidentally and is often asymptomatic.
• Tarsal carpal coalition syndrome: A very rare syndrome characterized mainly by fused ankle and wrist bones.
• Tarsal tunnel syndrome: A pinched nerve in the lower ankle area (posterior tibial nerve) which results in foot pain.
• Tel-Hashomer camptodactyly syndrome: A very rare syndrome characterized mainly by finger flexion, facial anomalies, short stature and muscle problems.
• Terpin hydrate - Teratogenic Agent: There is evidence to indicate that exposure to Terpin hydrate during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Tetany: Involuntary cramps of the muscles caused by low blood calcium levels.
• Tethered Spinal Cord Syndrome: Spinal cord condition from abnormally stretched spinal cord.
• Tetracycline - Teratogenic Agent: There is evidence to indicate that exposure to Tetracycline during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Tetraploidy: A very rare chromosomal disorder which results in various abnormalities. Infants are usually stillborn or die within months of birth.
• Thick nails: hardening of the nail plate
• Thickened nails: A condition which is characterized by thickened nails
• Thiopropazate - Teratogenic Agent: There is evidence to indicate that exposure to Thiopropazate during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Thoracolimb dysplasia, Rivera type: A very rare syndrome characterized mainly by chest and limb abnormalities.
• Tibia absent - polydactyly - arachnoid cyst: A very rare syndrome characterized mainly by extra fingers, an absent shinbone and a brain cyst.
• Tick paralysis: Paralysis from Australian tick bites
• Tingling in Both Feet: Abnormal sensation of tingling ("pins and needles") occurring in both feet
• Tingling in one foot: Abnormal sensation of tingling ("pins and needles") occurring in one foot
• Tingling toe: Tingling or pins-and-needles in the toes
• Tizzard syndrome: A syndrome characterized by large, short hands and feet and small corneas.
• Toe burning sensation: A burning sensation located on the toe
• Toe coldness: A cold sensation occurring on the toe.
• Toe lump: A palpable lesion located anatomically on the toe.
• Toe numbness: Loss of feeling or sensation
• Toe pain: Pain affecting one or more toes
• Toe paresthesia: Toe tingling, prickling, numbness or burning sensations
• Toe rash: An eruption on the skin of the toe.
• Toe sprain: Damage to ligaments in a toe.
• Toe swelling: A swelling located on the toe.
• Toe symptoms: Symptoms affecting the toes
• Toe weakness: A decrease in the usual strength of the movements of the toe or toes.
• Toenail Rash: Rash occurring on the toenail.
• Toenail bruise: A haematoma that occurs on the toenail
• Toenail pain: Pain affecting a toenail
• Toenail symptoms: Symptoms of the nails on the toes
• Tolbutamide - Teratogenic Agent: There is evidence to indicate that exposure to Tolbutamide during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Tollner-Horst-Manzke syndrome: A very rare syndrome characterized by extra fingers, cleft lip, cleft palate and abdominal organ anomalies.
• Tooth and nail syndrome: A genetic condition which affects the teeth and nails
• Touraine-Solente-Golé syndrome: A skin and bone condition characterized abnormal skin, finger clubbing and limb swelling.
• Tourette Syndrome: A neurological disorder involving vocal and movement tics where where uncontrollable movements or verbal utterances are made.
• Townes-Brocks Syndrome: A rare condition characterized by anal, hand, foot and ear abnormalities.
• Triaminic - Teratogenic Agent: There is evidence to indicate that exposure to Triaminic during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Trichlormethiazide - Teratogenic Agent: There is evidence to indicate that exposure to Trichlormethiazide during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Trigonocephaly - bifid nose - acral anomalies: A rare syndrome characterized mainly by a prominent triangular shaped forehead, short head, bulbous nose, small jaw, large mouth, poor muscle tone and foot abnormalities.
• Trigonocephaly - broad thumbs: A rare syndrome characterized mainly by broad thumbs and a prominent triangular shaped forehead.
• Trimethadione - Teratogenic Agent: There is evidence to indicate that exposure to Trimethadione during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Triploid syndrome: A complete extra set of chromosomes.
• Trisomy 13 mosaicism: A very rare chromosomal disorder where there is an extra copy of chromosome 13 in some of the body's cells. Some cases with this chromosomal abnormality have no clinical symptoms. The presence of abnormalities in some cases is dependent on which body cells contain the chromosomal defect. There appears to be a direct correlation between the number of cells in the body containing the chromosomal defect and severity of symptoms and survival.
• Trisomy 18 Syndrome: A rare genetic chromosomal syndrome where the child has an extra third copy of chromosome 18. Most fetuses are aborted before term, but a live birth with this condition occurs with a frequency around 1-in-3000. Edwards syndrome is more severe than the more common Down syndrome. Edwards syndrome causes mental retardation and numerous physical defects that often cause an early infant death. The condition has variable severity depending on how many of the body's cells have the extra chromosome and how much of the extra chromosome is duplicated. In severe forms all cells have an extra copy of the complete chromosome 18 whereas milder forms may have only some cells having the extra chromosome. Other mild forms may have an extra copy of only part of chromosome 18 in some or all of the body cells.
• Trisomy 18 mosaicism: A rare genetic chromosomal syndrome where the child has an extra third copy of chromosome 18 in only some of the body's cells. It is a less severe form of Edwards syndrome - the most severe form involves and extra copy of chromosome 18 in all of the body's cells. The severity of the condition is highly variable depending on how many of the body's cells are involved.
• Trisomy 19 mosaicism: A very rare chromosomal disorder where there is an extra copy of chromosome 19 in some of the body's cells. Some cases with this chromosomal abnormality have no clinical symptoms. The presence of abnormalities in some cases is dependent on which body cells contain the chromosomal defect.
• Trisomy 6: A rare chromosomal disorder involving the duplication of chromosome 6 which results in variable symptoms including mental retardation, retarded growth, facial anomalies and various other abnormalities. Full Trisomy 6 is results in spontaneous abortion whereas various degrees of Trisomy 6q can result in syndromes of variable severity depending on the size of the duplication.
• Troell-Junet syndrome: A disorder involving enlarged extremities, diabetes, skull abnormalities and excessive thyroid hormone production.
• Tumoral calcinosis: A rare disorder characterized by calcified nodules in soft tissue around joints. Abnormal mineral metabolism results in calcium being deposited in the soft tissue. The nodules may become progressively larger and can cause pain.
• Turner Syndrome: Rare chromosome syndrome with one X but no second X or Y chromosome.
• Ulna hypoplasia with mental retardation: A condition which is characterised by short upper limbs, club feet, and absence of fingernails.
• Ulnar hypoplasia with mental retardation: A condition which is characterised by short upper limbs, club feet, and absence of fingernails
• Unilateral oedema of the lower extremity: Unilateral swelling of the lower extremity caused by the abnormal accumulation of tluid
• Unusual facies, digital anomalies, and supernumerary teeth: A rare, dominantly inherited syndrome characterized mainly by an unusual face, extra teeth and anomalies of the fingers and toes.
• Upton Young syndrome: A syndrome which is characterised by the association of multiple symptoms including mental retardation and multiple nevi
• Urophathy distal obstructive polydactyly: A rare syndrome characterized by extra digits and an obstructive urinary system disorder.
• VACTERL with hydrocephalus, X-linked: A rare X-linked syndrome characterized by the VACTERL abnormalities (vertebral anomalies, anal atresia, congenital cardiac disease, tracheoesophageal fistula, renal anomalies, radial dysplasia, limb defects) as well as a buildup of fluid inside the skull (hydrocephalus).
• Vagneur Triolle Ripert syndrome: A condition that is characterised by lymphoedema of the lower extremities and recurrent respiratory system problems
• Valproic Acid - Teratogenic Agent: There is evidence to indicate that exposure to Valproic Acid during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Valproic acid antenatal infection: A condition which usually occurs in a fetus due to the mother taking valproic acid for epileptic seizures
• Van Goethem syndrome: A syndrome which is characterised by multiple birth defects.
• Vancomycin resistant enterococcal bacteremia: A condition which is characterised by bacteremia caused by an enterococci that is resistant to vancomycin.
• Vaquez disease: An uncommon chronic blood disease involving an increased red blood cell count.
• Varicella virus antenatal infection: The infection of a mother with the varicella virus whilst she is pregnant
• Varicose veins: Appearance of veins in the skin
• Velocardiofacial syndrome: A genetic disorder which can present with a wide range of phenotypic manifestations which has lead to a number of different names being assigned to the various presentations e.g. DiGeorge Syndrome and Cayler Anomaly Face Syndrome. There are nearly 200 different symptoms that can occur and the severity of the condition is also highly variable depending on the nature and severity of the symptoms that are present.
• Venencie Powell Winkelmann syndrome: A congenital condition that is characterised by the occurrence of a number of clinical signs and symptoms
• Ventruto Digirolamo Festa syndrome: A rare syndrome characterized primarily by premature fusion of skull bones and finger, toe and hip abnormalities.
• Verloes-David Syndrome: An inherited condition characterised by shortness of stature and multiple skeletal abnormalities.
• Vertebral body fusion overgrowth: A condition that is characterised by increased keratinization of the skin with a x-linked genetic trait
• Viljone Kallis Voges syndrome: A syndrome characterised by microcephaly, short statures, brachydactyly, lowe set ears, prominent nose and mental retardation
• Vinblastine - Teratogenic Agent: There is evidence to indicate that exposure to Vinblastine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Vincristine - Teratogenic Agent: There is evidence to indicate that exposure to Vincristine during pregnancy and even the during the year leading up to the pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Vitamin B6 - adverse effects: Regular use of large doses of vitamin B6 supplements can cause adverse effects.
• Vitiligo: A condition which is characterized by chronic pigmentary changes to the skin seen by white patches
• Vohwinkel syndrome: A rare condition where tight bands of thickened skin form around the base of fingers and toes and generally leads to self-amputation of the digit. Hearing loss is also associated with the condition.
• Walbaum Titran Durieux Crepin syndrome: A syndrome characterised by multiple abnormalities
• Weaver Syndrome: A syndrome that is considered a variant of the Marshall-Smith syndrome
• Weaver like syndrome: A rare genetic syndrome characterized by a large mouth, unusual facial features, skeletal anomalies and other abnormalities. The disorder is similar to another genetic disorder called Weaver syndrome but tends to involve endocrinologic abnormalities as well.
• Werner syndrome: A form of premature aging where sufferers start aging during adolescence or soon after and appear old by the time they reach their 30's or 40's. Milder forms of the condition may also occur.
• White nails: White or pale nails.
• Wiedemann Oldigs Oppermann syndrome: A rare syndrome characterized mainly by excessive hair growth, mental retardation and skeletal abnormalities.
• Wilkes Stevenson syndrome: A syndrome that is characterised by multiple congenital abnormalities
• Willems De vries syndrome: A syndrome that is characterised by prominent short limbs, subluxed knees and a cleft palate
• X-linked mental retardation - hypotonia: A very rare inherited disorder characterized primarily by mental retardation. Initial symptoms of muscle weakness gives way to spasticity and contractures.
• X-linked mental retardation craniofacial abnormal microcepahly club: An x-linked condition that is characterised by mental retardation and dysmorphic facies
• X-linked mental retardation craniofacial abnormal microcephaly club: A rare inherited disorder characterized by mental retardation, small head, club foot and facial and skull abnormalities. The condition is inherited in a X-linked manner and thus only males present with the full severity of the symptoms. Female carriers may be mildly symptomatic or have no symptoms at all.
• Yellow Fever Vaccine - Teratogenic Agent: There is evidence to indicate that exposure to Yellow Fever Vaccine during pregnancy or within ten days of conception, may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Young Simpson syndrome: A condition that is characterised by mainly mental retardation and physical signs of hypothyroidism
• Zellweger Syndrome: Zellweger spectrum disorders are a group of rare, genetic, multisystem disorders that were once thought to be separate entities. These disorders are now classified as different expressions (variants) of one disease process. Collectively, they form a spectrum or continuum of disease. Zellweger syndrome is the most severe form; neonatal adrenoleukodystrophy is the intermediate form; and infantile Refsum disease is the mildest form.
• Zidovudine - Teratogenic Agent: There is evidence to indicate that exposure to Zidovudine during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Zimmerman-Laband syndrome: A rare inherited condition characterized by fibrosis of the gums and ear, nose, nail and finger abnormalities.
• Zuclopenthixol - Teratogenic Agent: There is evidence to indicate that exposure to Zuclopenthixol during pregnancy may have a teratogenic effect on the fetus. A teratogen is a substance that can cause birth defects. The likelihood and severity of defects may be affected by the level of exposure and the stage of pregnancy that the exposure occurred at.
• Zunich-Kaye syndrome: A very rare genetic syndrome characterized by a range of symptoms such as colobomas of the eye, heart defects, ichthyosiform dermatosis, mental retardation and ear defects.

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