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Symptom: No symptoms



Introduction: No symptoms

Even if you have no symptoms, it is still possible that you can still be sick. There are numerous conditions that have no symptoms. In some cases, the condition may never have symptoms, and in others there may be no early warning signs but with symptoms later (e.g. the "silent killers" such as hypertension, diabetes, high cholesterol, and several cancers such as colon cancer). Many of these conditions with no symptoms are on the list of under-diagnosed conditions because they can be missed. In addition to this list, there are other conditions that may only have mild or vague symptoms.

Of course, this list of conditions can leave you in a state of worry over nothing too. Having no symptoms is usually a good place to be. Taking pragmatic steps to have regular checkups of your overall health and for common major diseases is a good way to balance anxiety with prudent health management.

» Review Causes of No symptoms: full list

Causes of No symptoms

See all 710 causes of No symptoms

Home Diagnostic Testing and No symptoms

Home medical tests possibly related to No symptoms:

Causes of General Symptom Types

Research the causes of these more general types of symptom:

Causes of Similar Symptoms to No symptoms

Research the causes of these symptoms that are similar to, or related to, the symptom No symptoms:

Diagnostic Guides for No symptoms

12 MEDICAL SYMPTOM BOOKS: FULL TEXT ONLINE! Read the full text of published book sections related to No symptoms from the following published medical books for more detailed information about No symptoms. Free access (no registration): read all online diagnostic book sections about No symptoms

16 MEDICAL BOOKS ONLINE!
Full text. Free access (no registration).
  • "In A Page: Pediatric Signs and Symptoms"
  • "The Diagnostic Approach to Symptoms and Signs in Pediatrics"

Copyright notice for book excerpts: Copyright © 2008 Lippincott Williams & Wilkins. All rights reserved.

Misdiagnosis and No symptoms

Cluster of diseases with difficult diagnosis issues: There is a well-known list of medical conditions that are all somewhat difficult to diagnose, and all can present in a variety of different severities. Diseases in this group include multiple sclerosis, ...read more »

Pancreatic cancer often diagnosed too late: Pancreatic cancer has the reputation of being one of the "worst" cancers, because its prognosis is often poor...read more »

Read more about Misdiagnosis and No symptoms

Stories from Users for No symptoms

Real-life user stories relating to No symptoms:

Symptom specific forums: The following patient stories in our interactive forums and message boards relate to No symptoms or relevant symptoms:

Videos for No symptoms

Chlamydia Overview

Chlamydia OverviewChlamydia is often refered to, and joked about, as "the clap". But for the 3 million people who are infected with it each year in the U.S. alone,...

How to Deal with Herpes

How to Deal with HerpesGenital herpes remains one of the most prevalent sexually transmitted diseases, but most don't know they are infected. Learn how to stay safe and...

 

What Is a Hysteroscopy?

What Is a Hysteroscopy?For many women, any gynecologic procedure is an unattractive prospect, and something with a name like "hysteroscopy" sounds downright frightening. In...

Abnormal Uterine Bleeding

Abnormal Uterine BleedingAs many as 20 to 50 percent of all women develop fibroids. These benign muscle tumors usually grow in the uterus, and can cause pain, and in some...

 
See full list of 6 related videos

Patient Surveys for No symptoms

Detailed list of causes of No symptoms

The list below shows some of the causes of No symptoms mentioned in various sources:

See full list of 710 causes of No symptoms

How Common are these Causes of No symptoms?

This information refers to the general prevalence and incidence of these diseases, not to how likely they are to be the actual cause of No symptoms. Of the 710 causes of No symptoms that we have listed, we have the following prevalence/incidence information:

  • 20 causes are "very common" diseases
  • 18 causes are "common" diseases
  • 13 causes are "uncommon" diseases
  • 3 causes are "rare" diseases
  • 49 causes are "very rare" diseases
  • 635 causes have no prevalence information.

See the analysis of the prevalence of 710 causes of No symptoms

Conditions listing symptoms: No symptoms:

The following list of conditions have 'No symptoms' or similar listed as a symptom in our database. This computer-generated list may be inaccurate or incomplete. Always seek prompt professional medical advice about the cause of any symptom.

Symbols

  • 2-methylbutyryl-coenzyme A dehydrogenase deficiency ... asymptomatic
  • 3 alpha methylcrotonyl-Coa carboxylase 1 deficiency ... asymptomatic
  • 3 alpha methylcrotonyl-coa carboxylase 2 deficiency ... asymptomatic
  • 3-methylcrotonyl-CoA carboxylase deficiency ... asymptomatic
  • 47,XXX syndrome ... asympomatic

    A

  • AAA ... asymptomatic
  • Aarau dysfibrinogenemia ... asymptomatic
  • Abdominal cystic lymphangioma ... asymptomatic
  • Acanthoma ... asymptomatic in early stages
  • Acatalasemia ... asymptomatic
  • Accessory deep peroneal nerve ... asymptomatic
  • Accessory pancreas ... asymptomatic
  • Acid phosphatase deficiency ... asymptomatic
  • Acinic cell carcinoma ... asymptomatic in early stages
  • Acral lentiginous melanoma ... asymptomatic in early stages
  • Acute myelosclerosis ... asymptomatic in early stages
  • Adenocarcinoid tumor ... asymptomatic in early stages
  • Adenocarcinoma of lung ... asymptomatic in early stages
  • Adenocarcinoma, Bronchiolo-Alveolar ... asymptomatic in early stages
  • Adenocarcinoma, Clear Cell ... asymptomatic in early stages
  • Adenocarcinoma, Follicular ... asymptomatic in early stages
  • Adenosarcoma of the uterus ... asymptomatic in early stages
  • Adenosine monophosphate deaminase deficiency ... asymptomatic
  • Adrenal adenoma, familial ... asymptomatic
  • Adrenal Cancer ... asymptomatic in early stages
  • Adrenal Cortex Neoplasms ... asymptomatic in early stages
  • Adrenal incidentaloma ... asymptomatic
  • Adrenocortical carcinoma ... asymptomatic in early stages
  • Alba/Geneva I dysfibrinogenemia ... asymptomatic
  • Albers-Schonberg disease - Adult benign dominant form ... asymptomatic
  • Albuminuria ... asymptomatic
  • Alméria I dysfibrinogenemia ... asymptomatic
  • Alpha thalassemia ... asymptomatic
  • Alpha-N-acetylgalactosaminidase deficiency, Type III ... asymptomatic
  • Alveolar Hydatid Disease ... no early symptoms
  • Alveolar soft part sarcoma ... asymptomatic
  • Amebic dysentery ... no symptoms
  • Amiens I dysfibrinogenemia ... asymptomatic
  • Amoebiasis ... asymptomatic
  • Amsterdam dysfibrinogenemia ... asymptomatic
  • Amyloid angiopathy ... asymptomatic
  • Anaplastic large cell lymphoma ... asymptomatic in early stages
  • Anaplastic small cell lymphoma ... asymptomatic in early stages
  • Aneurysm ... No symptoms
  • Aneurysm of sinus of Valsalva ... asymptomatic until rupture
  • Angiofollicular ganglionic hyperplasia ... asymptomatic
  • Angiofollicular ganglionic hyperplasia - hyaline-vascular type ... asymptomatic
  • Angioimmunoblastic T-cell lymphoma ... asymptomatic in early stages
  • Angiosarcoma of the breast ... asymptomatic in early stages
  • Angiosarcoma of the liver ... asymptomatic in early stages
  • Angiosarcoma of the scalp ... asymptomatic in early stages
  • Anguillulosis ... asymptomatic
  • Aortic Aneurysm, Thoracic ... asymptomatic
  • Aortic valves stenosis of the child ... asymptomatic
  • Aorto-ventricular tunnel ... asymptomatic
  • Appendiceal tumor ... asymptomatic in early stages
  • Appendix cancer ... asymptomatic in early stages
  • Arachnoid Cysts ... no symptoms
  • Arbovirosis ... asymptomatic
  • Arnold-Chiari Malformation (Type 1) ... asymptomatic
  • Arrhythmias ... no symptoms
  • Arrhythmogenic right ventricular dysplasia, familial, 1 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 10 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 11 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 12 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 2 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 3 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 4 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 5 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 6 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 7 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 8 ... asymptomatic
  • Arrhythmogenic right ventricular dysplasia, familial, 9 ... asymptomatic
  • Asbestos poisoning ... no early symptoms
  • Ascariasis ... no symptoms
  • Asymmetric septal hypertrophy ... asymptomatic
  • Asymptomatic inflammatory prostatitis ... no symptoms
  • Atherosclerosis ... No early symptoms
  • Atrial flutter ... no symptoms
  • Atrial myxoma, familial ... asymptomatic
  • Atrial Septal Defect ... asymptomatic
  • Atrial septal defect 1 ... asymptomatic
  • Atrial septal defect 2 ... asymptomatic
  • Attenuated familial polyposis ... asymptomatic
  • Autoimmune Thrombocytopenia ... No early symptoms

    B

  • B-cell chronic lymphocytic leukemia ... asymptomatic in early stages
  • Babesiosis ... asymptomatic
  • Bacterial vaginosis ... no symptoms
  • Balantidiasis ... asymptomatic
  • Bantu siderosis ... asymptomatic
  • Baritosis ... asymptomatic
  • Bartter's syndrome, type 3 ... asymptomatic
  • Baylisascaris ... no symptoms
  • Bednar's tumor ... asymptomatic
  • Benson disease ... asymptomatic
  • Bethesda II dysfibrinogenemia ... asymptomatic
  • Bicuspid aortic valve ... asymptomatic
  • Bidirectional tachycardia ... asymptomatic
  • Bile duct cancer, extrahepatic ... asymptomatic in early stages
  • Biliary tract cancer ... asymptomatic in early stages
  • BK virus infection ... asymptomatic
  • Bladder diverticulum ... asymptomatic
  • Blastocystis hominis ... no symptoms at all
  • Blastoma ... asymptomatic in early stages
  • Blastomycosis ... asymptomatic
  • Bone cancer ... asymptomatic in early stages
  • Breast Cancer ... no early symptoms
  • Brenner tumor ... asymptomatic
  • Brucellosis ... asymptomatic
  • Bundle Branch Block ... asymptomatic

    C

  • Calcification of basal ganglia with or without hypocalcemia ... asymptomatic
  • Campylobacter food poisoning ... no symptoms
  • Cardiac diverticulum ... asymptomatic
  • Cardiac malformation ... asymptomatic
  • Cardiomyopathy due to anthracyclines ... asymptomatic in early stages
  • Cartilaginous neoplasms ... asymptomatic
  • Cataracts ... No early symptoms
  • Celiac artery stenosis from compression by median arcuate ligament of diaphragm ... asymptomatic
  • Celiac Disease ... no symptoms
  • Cerebral Aneurysm ... no early symptoms
  • Cerebral astrocytoma, adult ... asymptomatic in early stages
  • Cerebral cavernous malformations ... asymptomatic 25%
  • Cervical Cancer ... no early symptoms, asymptomatic in early stages
  • Cervical Intraepithelial Neoplasia ... asymptomatic
  • Chilaiditi syndrome ... asymptomatic
  • Childhood liver cancer, primary ... asymptomatic in early stages
  • Chlamydia ... no symptoms
  • Cholera ... asymptomatic
  • Cholestasis ... asymptomatic
  • Chondrosarcoma (malignant) ... asymptomatic in early stages
  • Choroid plexus cyst ... asymptomatic
  • Choroiditis, serpiginous ... asymptomatic
  • Chromophil renal cell carcinoma ... asymptomatic in early stages
  • Chromophobe renal cell carcinoma ... asymptomatic in early stages
  • Chromosome 17 trisomy mosaicism ... asymptomatic
  • Chromosome 21 Ring ... asymptomatic
  • Chronic benign neutropenia ... asymptomatic
  • Chronic kidney failure ... no early symptoms
  • Chronic silicosis ... asymptomatic
  • Ciliary dyskinesia, due to transposition of ciliary microtubules ... asymptomatic
  • CIN ... asymptomatic
  • Citrullinemia I, later-onset ... asymptomatic
  • Clear cell renal cell carcinoma ... asymptomatic in early stages
  • Cleveland dysfibrinogenemia ... asymptomatic
  • Coats Disease ... asymptomatic
  • Coccidioidomycosis ... asymptomatic, no symptoms
  • Cold sores ... no symptoms
  • Collecting duct carcinoma ... asymptomatic in early stages
  • Colloid cysts of third ventricle ... asymptomatic
  • Coloboma of iris ... asymptomatic
  • Colonic malakoplakia ... asymptomatic
  • Colorectal cancer ... no early symptoms
  • Colorectal Polyps ... no early symptoms
  • Congenital analbuminemia ... asymptomatic
  • Congenital aneurysms of the great vessels ... asymptomatic
  • Congenital arteriovenous shunt ... asymptomatic
  • Congenital bronchogenic cyst ... asymptomatic
  • Congenital cardiovascular malformations ... asymptomatic at birth
  • Congenital heart block ... asymptomatic
  • Congenital heart septum defect ... asymptomatic
  • Congenital hypothyroidism ... no early symptoms
  • Congenital mesoblastic nephroma ... asymptomatic
  • Congenital mitral malformation ... asymptomatic
  • Congenital mitral stenosis ... asymptomatic
  • Congenital syphilis ... no symptoms
  • Congenital thrombotic disease due to protein C deficiency ... asymptomatic
  • Coronary arteries - congenital malformation ... asymptomatic
  • Coronary artery aneurysm ... asymptomatic
  • Coronary heart disease ... no symptoms
  • Corticosteroid-binding globulin deficiency ... asymptomatic
  • Cryofibrinogenemia ... asymptomatic
  • Cryptococcosis ... asymptomatic
  • Cyclosporiasis ... asymptomatic, no symptoms
  • Cyclosporiosis ... asymptomatic
  • Cysticercosis ... no symptoms
  • Cytomegalovirus ... asymptomatic, no symptoms

    D

  • Dandy-Walker variant ... asymptomatic
  • Deep vein thrombosis ... no symptoms
  • Dehydratase deficiency ... asymptomatic
  • Dermatofibrosarcoma protuberans ... asymptomatic
  • Dermoid cyst ... no early symptoms
  • Desmoid disease, hereditary ... asymptomatic
  • Desmoplastic small round cell tumor ... asymptomatic in early stages
  • Dextrocardia ... asymptomatic
  • Diabetes ... no early symptoms
  • Diabetic Nephropathy ... No early symptoms
  • Diaphragmatic hernia, congenital ... asymptomatic
  • Dibasic aminoaciduria type 1 ... asymptomatic
  • DIC ... asymptomatic
  • Dientamoeba fragilis ... no symptoms
  • Digestive duplication ... asymptomatic
  • Dilated cardiomyopathy ... no early symptoms
  • Diphyllobothriasis ... no symptoms
  • Diverticular Disease ... no symptoms
  • Dowling-Degos disease ... asymptomatic
  • Doxorubicin-induced cardiomyopathy ... asymptomatic in early stages
  • Dracunculiasis ... no early symptoms
  • Dysfibrinogenemia, familial ... asymptomatic
  • Dysgerminoma ... asymptomatic in early stages

    E

  • Eagle's syndrome ... asymptomatic
  • Ebstein's anomaly ... asymptomatic
  • Emphysema, congenital lobar ... asymptomatic in mild cases
  • Endodermal sinus tumor ... asymptomatic in early stages
  • Endolymphatic sac tumors (ELST's) in Von Hippel Lindau (VHL) disease ... asymptomatic in early stages
  • Endometrial stromal sarcoma ... asymptomatic in early stages
  • Endometriosis ... no symptoms
  • Epstein-Barr virus ... No symptoms
  • Erdheim disease I ... asymptomatic
  • Escherichia coli O157:H7 ... no symptoms
  • Esophageal diverticulum ... No symptoms
  • Esophagus Cancer ... no early symptoms, asymptomatic in early stages
  • Essential thrombocytosis - same as essential thrombocythemia ... asymptomatic
  • Ewing's family of tumors ... asymptomatic in early stages
  • Exostoses ... asymptomatic
  • Extragonadal Germ Cell Tumor ... asymptomatic in early stages

    F

  • Factor VII deficiency ... asymptomatic
  • Fahr's Syndrome ... asymptomatic
  • Familial chronic benign neutropenia ... asymptomatic
  • Familial Colorectal Cancer ... asymptomatic in early stages
  • Familial dysalbuminemic hyperthyroxinemia ... asymptomatic
  • Familial hypertension ... asymptomatic
  • Familial hypertrophic cardiomyopathy 1 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 10 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 2 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 3 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 4 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 6 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 7 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 8 ... asymptomatic
  • Familial hypertrophic cardiomyopathy 9 ... asymptomatic
  • Familial polyposis - classical ... asymptomatic
  • Familial polyposis, autosomal recessive ... asymptomatic
  • Familial visceral myopathy ... asymptomatic
  • Familial Wilms tumor 2 ... asymptomatic in early stages
  • Fasciolopsiasis ... asymptomatic
  • Fetal left ventricular aneurysm ... asymptomatic
  • Florid cystic endosalpingiosis of the uterus ... asymptomatic
  • Follicular dendritic cell tumor ... asymptomatic in early stages
  • Fructose-1-phosphate aldolase deficiency, hereditary ... asymptomatic if no fructose containing food ingested
  • Fructosuria ... asymptomatic

    G

  • Galactosemia III ... asymptomatic
  • Gall Bladder Cancer ... asymptomatic in early stages
  • Gallstones ... no symptoms
  • Gamma-cystathionase deficiency ... asymptomatic
  • Gastric cancer, borrmann 4 ... asymptomatic in early stages
  • Gastric lymphoma ... asymptomatic in early stages
  • Gastro-enteropancreatic neuroendocrine tumor ... asymptomatic in early stages
  • Gastrointestinal neoplasm ... asymptomatic, asymptomatic in early stages
  • Gastrointestinal Stromal Tumors ... asymptomatic in early stages
  • Generalized resistance to thyroid hormone ... asymptomatic
  • Genital herpes ... no symptoms
  • Geographic Tongue ... asymptomatic
  • Gestational diabetes ... no early symptoms
  • Gestational hypertension ... Asymptomatic
  • Gestational trophoblastic tumor ... asymptomatic in early stages
  • Giardia ... asymptomatic
  • Gilbert's Syndrome ... asymptomatic
  • Glaucoma ... no early symptoms
  • Glaucoma, hereditary ... asymptomatic
  • Glioma ... asymptomatic in early stages
  • Glomerulonephritis ... no symptoms
  • Glomus vagale tumors ... asymptomatic
  • Glucocorticoid resistance ... asymptomatic
  • Glucose-6-Phosphate Dehydrogenase Deficiency ... asymptomatic
  • Glue ear ... no early symptoms
  • Glyceraldehyde-3-phosphate dehydrogenase deficiency ... asymptomatic
  • Glycogenosis type 8 ... asymptomatic
  • Gonorrhea ... No symptoms
  • Gout ... no early symptoms
  • Granuloma annulare ... asymptomatic
  • Granulosa cell tumor of the ovary ... asymptomatic in early stages
  • Graves Disease ... no symptoms
  • Group A Streptococcal Infections ... no symptoms

    H

  • Hageman factor deficiency ... asymptomatic
  • Hashimoto's Thyroiditis ... no symptoms
  • Heart block progressive, familial ... asymptomatic
  • Heller-Döhle disease ... asymptomatic in early stages
  • Helminthiasis ... asymptomatic
  • Hemangioblastoma ... No early symptoms
  • Hemochromatosis ... no early symptoms
  • Hemoglobin D trait (AD) ... asymptomatic
  • Hemoglobin E trait ... asymptomatic
  • Hemoglobin S-G (S-D) ... asymptomatic
  • Hemoglobin, constant spring ... asymptomatic
  • Hemospermia ... asymptomatic
  • Heparin-induced thrombocytopenia ... asymptomatic
  • Hepatitis ... no symptoms
  • Hepatitis A ... no symptoms
  • Hepatitis B ... no symptoms
  • Hepatitis C ... no symptoms
  • Hepatitis G ... asymptomatic
  • Hepatocellular carcinoma (fibrolamellar variant) ... asymptomatic in early stages
  • Hepatoma ... asymptomatic in early stages
  • Hereditary elliptocytosis ... asymptomatic
  • Hereditary macrothrombocytopenia ... asymptomatic
  • Hereditary methemoglobinemia, recessive ... asymptomatic
  • Hereditary spherocytic hemolytic anemia ... asymptomatic in mild cases
  • Heterophyiasis ... asymptomatic
  • Heterozygous ?-thalassemia 1 ... asymptomatic
  • Heterozygous ?-thalassemia 2 ... asymptomatic
  • Hiatal hernia ... no symptoms
  • High Cholesterol ... no symptoms
  • Histoplasmosis ... no symptoms
  • HIV/AIDS ... no early symptoms
  • Homozygous hypobetalipoproteinemia ... asymptomatic
  • Horseshoe kidney ... asymptomatic
  • HTLV ... no symptoms
  • HTLV-1 ... no symptoms
  • Human Papillomavirus ... no symptoms
  • Hydatidiform mole ... asymptomatic in early stages
  • Hydatidosis ... asymptomatic
  • Hydronephrosis ... no early symptoms
  • Hydronephrosis congenital ... asymptomatic
  • Hymenolepiasis ... asymptomatic
  • Hyperhomocysteinemia ... asymptomatic
  • Hyperlysinemia, persistent ... asymptomatic
  • Hyperparathyroidism ... no symptoms
  • Hyperphenylalaninemia with primapterinuria ... asymptomatic
  • Hyperprolinemia ... asymptomatic
  • Hyperprolinemia type I ... asymptomatic
  • Hyperprolinemia type II ... asymptomatic
  • Hypertension ... no symptoms
  • Hypertrophic cardiomyopathy ... asymptomatic, no symptoms
  • Hypobetalipoproteinemia, familial ... asymptomatic
  • Hypocalcemia, autosomal dominant ... asymptomatic
  • Hypocalciuric hypercalcemia, familial ... asymptomatic
  • Hypocalciuric hypercalcemia, familial, type 1 ... asymptomatic
  • Hypocalciuric hypercalcemia, familial, type 2 ... asymptomatic
  • Hypocalciuric hypercalcemia, familial, type 3 ... asymptomatic
  • Hypolipoproteinemia ... asymptomatic

    I

  • Ichthyosis vulgaris, dominant ... asymptomatic
  • Idiopathic dilatation of the pulmonary artery ... asymptomatic
  • Idiopathic minimal change nephrotic syndrome ... asymptomatic
  • Idiopathic sclerosing mesenteritis ... asymptomatic
  • Iminoglycinuria ... asymptomatic
  • Immotile cilia syndrome, due to defective radial spokes ... asymptomatic
  • Immotile cilia syndrome, due to excessively long cilia ... asymptomatic
  • Immune thrombocytopenia ... asymptomatic
  • Impaired glucose tolerance ... No symptoms
  • Inflammatory myofibroblastic tumors ... asymptomatic
  • Internal carotid agenesis ... asymptomatic
  • Intracranial germ cell tumour ... asymptomatic in early stages
  • Intrauterine infections ... asymptomatic
  • Iodine antenatal infection ... asymptomatic
  • Isobutyryl-coenzyme A dehydrogenase deficiency ... asymptomatic

    J

  • Japanese encephalitis ... asymptomatic
  • JC virus infection ... asymptomatic
  • Juvenile osteoporosis ... asymptomatic
  • Juvenile temporal arteritis ... asymptomatic

    K

  • Köhler syndrome ... asymptomatic
  • Kaolin pneumoconiosis ... asymptomatic
  • Kidney Cancer ... no early symptoms
  • Kidney stones ... no early symptoms
  • Klinefelter syndrome ... no symptoms

    L

  • Labrador lung ... asymptomatic in early stages
  • Lactate dehydrogenase deficiency type B ... asymptomatic
  • Lactate dehydrogenase deficiency type C ... asymptomatic
  • Langerhans Cell Histiocytosis ... asymptomatic
  • Langerhans cell sarcoma ... asymptomatic in early stages
  • Large granular lymphocyte leukemia ... asymptomatic in early stages
  • Laryngocele ... asymptomatic
  • Laryngomalacia ... asymptomatic
  • Laryngomalacia, dominant congenital ... asymptomatic
  • Latent tuberculosis ... No symptoms
  • Leber miliary aneurysm ... asymptomatic
  • Ledderhose disease ... asymptomatic
  • Left-sided gallbladder ... asymptomatic
  • Legionnaires' disease ... no symptoms
  • Leiomyosarcoma ... asymptomatic
  • Leptospirosis ... no symptoms
  • Leukemia ... no early symptoms
  • Leukemia, B-cell, chronic ... asymptomatic in early stages
  • Leukemia, T-cell, chronic ... asymptomatic in early stages
  • Leukoplakia ... commonly asymptomatic
  • Lip and oral cavity cancer ... asymptomatic
  • Lipoma ... asymptomatic
  • Lipomatous hemangiopericytoma ... asymptomatic in early stages
  • Lipoproteinemia ... asymptomatic
  • Listeriosis of pregnancy ... asymptomatic
  • Liver cancer ... no early symptoms, asymptomatic in early stages
  • Los Angeles dysfibrinogenemia ... asymptomatic
  • Lung herniation - congenital defect of sternum ... asymptomatic
  • Lymphatic Filariasis ... no symptoms
  • Lymphatic neoplasm ... asymptomatic in early stages
  • Lymphedema, hereditary ... asymptomatic

    M

  • Male Breast Cancer ... no early symptoms
  • Malformations in neuronal migration ... asymptomatic
  • Malignant germ cell tumor ... asymptomatic in early stages
  • Malignant mesenchymal tumor ... asymptomatic in early stages
  • Malignant mixed Mullerian tumor ... asymptomatic in early stages
  • Malignant Teratocarcinosarcoma ... asymptomatic in early stages
  • Mansonella ozzardi infection ... asymptomatic
  • Mansonella streptocerca infection ... asymptomatic
  • Marchiafava-Micheli disease ... asymptomatic
  • May-Hegglin Anomaly ... asymptomatic
  • Mazabraud syndrome ... asymptomatic
  • Mediastinal endodermal sinus tumors ... asymptomatic in early stages
  • Megaduodenum ... asymptomatic
  • Membranoproliferative glomerulonephritis ... asymptomatic in early stages
  • Membranoproliferative glomerulonephritis (type 2) ... asymptomatic
  • Membranoproliferative glomerulonephritis, X-linked ... asymptomatic in early stages
  • Meningocele ... asymptomatic
  • Meningomyelocele ... asymptomatic
  • Mesangiocapillary glomerulonephritis type 1 ... asymptomatic in early stages
  • Mesangiocapillary glomerulonephritis type III ... asymptomatic in early stages
  • Mesothelioma ... no early symptoms
  • Metastatic squamous neck cancer with occult primary ... asymptomatic in early stages
  • Methionine adenosyltransferase deficiency ... asymptomatic
  • Methylene tetrahydrofolate reductase deficiency ... asymptomatic
  • Methylmalonic acidemia, synthesis defect of AdoCbl and MeCbl ... asymptomatic
  • Microencephaly ... asymptomatic
  • Mitral regurgitation ... no symptoms
  • Mitral stenosis ... no symptoms
  • Mitral valve prolapse, familial, autosomal dominant ... asymptomatic
  • Mitral valve prolapse, myxomatous 1 ... asymptomatic
  • Mitral valve prolapse, myxomatous 2 ... asymptomatic
  • Mitral valve prolapse, myxomatous 3 ... asymptomatic
  • Mitral-valve prolapse ... asymptomatic, no symptoms
  • Mondini Dysplasia ... asymptomatic
  • Monoclonal gammopathy of undetermined significance ... asymptomatic
  • Multi-centric Castleman's Disease ... asymptomatic
  • Multifocal ventricular premature beats ... asymptomatic
  • Multiple Hereditary Exostoses ... asymptomatic
  • Multiple Myeloma ... no early symptoms
  • Myelofibrosis-osteosclerosis ... asymptomatic
  • Myeloperoxidase deficiency ... asymptomatic
  • Myoadenylate deaminase deficiency ... asymptomatic
  • Myoglobinuria ... asymptomatic
  • Myopathy, congenital fiber-type disproportion ... asymptomatic
  • Myositis ossificans post-traumatic ... asymptomatic

    N

  • N-acetyl-alpha-D-galactosaminidase ... asymptomatic
  • Nancy dysfibrinogenemia ... asymptomatic
  • Nasopharyngeal carcinoma ... asymptomatic in early stages
  • Neonatal herpes, type 2 virus ... asymptomatic
  • Neonatal ovarian cyst ... asymptomatic
  • Nephrocalcinosis ... asymptomatic in early stages
  • Nephrosclerosis ... asymptomatic
  • Neuroectodermal tumors primitive ... asymptomatic in early stages
  • Neuroendocrine carcinoma of the cervix ... asymptomatic in early stages
  • Neurofibromatosis, familial intestinal ... asymptomatic in early stages
  • Neurofibrosarcoma ... asymptomatic in early stages
  • Neuroma biliary tract ... asymptomatic
  • Neurosyphilis - asymptomatic ... asymptomatic
  • Nodular melanoma ... asymptomatic in early stages
  • Non functioning pancreatic endocrine tumor ... asymptomatic in early stages
  • Non-alcoholic steatohepatitis (NASH) ... asymptomatic
  • Non-Specific Urethritis ... no symptoms

    O

  • Ocular histoplasmosis syndrome ... no symptoms
  • Ocular melanoma ... asymptomatic in early stages
  • Omphalomesenteric cyst ... asymptomatic
  • Oncocytoma, renal ... asymptomatic
  • Open-angle glaucoma ... no early symptoms
  • Opisthorchiasis ... asymptomatic
  • Oral cancer ... asymptomatic in early stages
  • Orbital lymphangioma ... asymptomatic
  • Osteochondroma ... asymptomatic
  • Osteoma ... no symptoms
  • Osteopathia striata, cranial sclerosis ... asymptomatic
  • Osteopetrosis autosomal dominant type 1 ... asymptomatic
  • Osteopetrosis autosomal dominant type 2 ... asymptomatic
  • Osteopoikilosis ... asymptomatic
  • Osteoporosis ... no early symptoms
  • Otosclerosis ... no symptoms
  • Ovarian Cancer ... no early symptoms
  • Ovarian carcinosarcoma ... asymptomatic in early stages
  • Ovarian cysts ... no symptoms
  • Ovarian germ cell tumor ... asymptomatic
  • Ovarian low malignant potential tumor ... asymptomatic
  • Ovarian remnant syndrome ... asymptomatic

    P

  • Paget's disease of bone ... no early symptoms, asymptomatic
  • Paget's disease, type 1 ... asymptomatic
  • Paget's disease, type 4 ... asymptomatic
  • Pancreas agenesis, dorsal ... asymptomatic
  • Pancreatic cancer ... no early symptoms
  • Pancreatic cancer, adult ... asymptomatic in early stages
  • Pancreatic carcinoma, familial ... asymptomatic in early stages
  • Pancreatic islet cell tumors (non-functioning tumor) ... asymptomatic in early stages
  • Pancreatoblastoma ... asymptomatic in early stages
  • Paragonimiases - lung infection ... asymptomatic
  • Paragonimiasis ... asymptomatic
  • Paranasal sinus cancer, adult ... asymptomatic in early stages
  • Paris I dysfibrinogenemia ... asymptomatic
  • Paris II dysfibrinogenemia ... asymptomatic
  • Paroxysmal ventricular fibrillation ... asymptomatic
  • Partial agenesis of corpus callosum ... asymptomatic
  • Partial atrioventricular canal ... asymptomatic
  • Patent ductus arteriosus ... asymptomatic
  • Pelvic Inflammatory Disease ... no early symptoms
  • Penile candidiasis ... no symptoms
  • Periosteal chondrosarcoma ... asymptomatic in early stages
  • Peripheral neuroectodermal tumor ... asymptomatic in early stages
  • Phyllodes tumor of the prostate ... asymptomatic in early stages
  • Pili annulati ... asymptomatic
  • Pinworm ... no symptoms
  • Pituitary tumors, adult ... asymptomatic
  • Placental-site gestational trophoblastic tumor ... asymptomatic in early stages
  • Pleuropulmonary blastoma ... asymptomatic in early stages
  • Plexosarcoma ... asymptomatic in early stages
  • Pneumoconiosis ... no early symptoms
  • Polycystic kidney disease ... No early symptoms
  • Polycystic liver disease ... asymptomatic
  • Polycythemia ... no symptoms
  • Polycythemia vera ... asymptomatic
  • Polyhydramnios ... asymptomatic
  • Polyomavirus allograft nephropathy ... asymptomatic
  • Polyomavirus Infections ... asymptomatic
  • Posterior vitreous detachment ... no symptoms
  • Prekallikrein deficiency, congenital ... asymptomatic
  • Primary chondrosarcoma ... asymptomatic in early stages
  • Primary ciliary dyskinesia ... asymptomatic
  • Primary ciliary dyskinesia, 2 ... asymptomatic
  • Primary ciliary dyskinesia, 3 ... asymptomatic
  • Primary ciliary dyskinesia, 4 ... asymptomatic
  • Primary ciliary dyskinesia, 5 ... asymptomatic
  • Primary ciliary dyskinesia, 6 ... asymptomatic
  • Primary cortisol resistance ... asymptomatic
  • Primary immunodeficiency disorders ... asymptomatic
  • Primary sclerosing cholangitis ... no early symptoms
  • Prostate Cancer ... no early symptoms
  • Prostate cancer, familial ... asymptomatic in early stages
  • Prostate cancer, hereditary, 1 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 10 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 11 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 12 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 13 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 14 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 15 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 2 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 3 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 4 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 5 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 6 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 7 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 8 ... asymptomatic in early stages
  • Prostate cancer, hereditary, 9 ... asymptomatic in early stages
  • Prostate cancer, hereditary, X-linked 2 ... asymptomatic in early stages
  • Proteinuria ... no symptoms
  • Prurigo ... asymptomatic
  • Pseudoarylsulfatase A deficiency ... asymptomatic
  • Pulmonary Alveolar Proteinosis ... asymptomatic
  • Pulmonary arterio-veinous aneurysm ... asymptomatic
  • Pulmonary arteriovenous fistula ... asymptomatic
  • Pulmonary arteriovenous malformation ... asymptomatic
  • Pulmonary artery agenesis ... asymptomatic
  • Pulmonary artery, isolated unilateral absence of (Isolated UAPA) ... asymptomatic
  • Pulmonary branches stenosis ... asymptomatic
  • Pulmonary sequestration ... asymptomatic
  • Pulmonary valve stenosis ... asymptomatic
  • Punctate acrokeratoderma - freckle-like pigmentation ... asymptomatic
  • Pyle disease ... asymptomatic

    Q

  • Q fever ... no symptoms

    R

  • Radon poisoning ... No early symptoms
  • Rectosigmoid neoplasm ... asymptomatic in early stages
  • Renal adysplasia dominant type ... asymptomatic
  • Renal Artery Stenosis ... asymptomatic
  • Renal cancer ... asymptomatic in early stages
  • Renal glucosuria ... asymptomatic
  • Renal glycosuria ... asymptomatic
  • Renal hypouricemia ... asymptomatic
  • Renal osteodystrophy ... asymptomatic, no symptoms
  • Renal pelvis and ureter, transitional cell cancer ... asymptomatic in early stages
  • Renal tuberculosis ... no early symptoms
  • Reovirus infection ... asymptomatic
  • Retinopathy ... No early symptoms
  • Retroperitoneal liposarcoma ... asymptomatic in early stages
  • Rhabditida Infections ... asymptomatic
  • Rhabdoid tumor ... asymptomatic in early stages
  • Rhabdomyosarcoma of the orbit ... asymptomatic in early stages
  • Rhabdomyosarcoma, alveolar ... asymptomatic
  • Rhabdomyosarcoma, Botryoid type ... asymptomatic
  • Rhabdomyosarcoma, embryonal ... asymptomatic in early stages
  • Rhabdomyosarcoma, embryonal 1 ... asymptomatic in early stages
  • Rhabdomyosarcoma, embryonal 2 ... asymptomatic in early stages
  • Ribbing disease ... asymptomatic
  • Ribbing syndrome ... asymptomatic
  • Rift Valley Fever ... no symptoms
  • Right ventricle hypoplasia ... asymptomatic

    S

  • Saint Louis dysfibrinogenemia ... asymptomatic
  • Salivary gland cancer, adult ... asymptomatic in early stages
  • Sarcoid ... commonly asymptomatic
  • Sarcoidosis ... no early symptoms
  • Sarcosinemia ... asymptomatic
  • Sarcosporidiosis ... asymptomatic
  • Schistosomiasis ... No symptoms
  • Sclerosing Mesenteritis ... asymptomatic
  • Secernentea Infections ... asymptomatic
  • Secondary chondrosarcoma ... asymptomatic in early stages
  • Selective IgA Deficiency ... no symptoms
  • Serratia urinary tract infection ... asymptomatic
  • Sertoli-leydig cell tumors ... asymptomatic in early stages
  • Sexually Transmitted Diseases ... No symptoms
  • Shigellosis ... asymptomatic
  • Short QT syndrome ... asymptomatic
  • Silicosis ... asymptomatic
  • Silo unloader syndrome ... asymptomatic
  • Simple kidney cysts ... no symptoms
  • Sino-auricular heart block ... asymptomatic
  • Sinus cancer ... asymptomatic in early stages
  • Sinus node disease ... no symptoms
  • Small Intestine Cancer ... no early symptoms
  • Small intestine cancer, adult ... asymptomatic in early stages
  • Smith disease ... asymptomatic
  • Spinal cord neoplasm ... asymptomatic in early stages
  • Spleen neoplasm ... asymptomatic in early stages
  • Splenic infarcts ... asymptomatic
  • Splenomegaly ... asymptomatic
  • St. Louis encephalitis ... no symptoms
  • Steatocystoma multiplex ... asymptomatic
  • Steatocystoma multiplex - natal teeth ... asymptomatic
  • Stomach cancer ... asymptomatic in early stages
  • Stomach cancer, familial ... asymptomatic in early stages
  • Streptococcal Group A invasive disease ... asymptomatic
  • Streptococcal Group B invasive disease ... asymptomatic
  • Strongyloidiasis ... no symptoms
  • Subependymal nodular heterotopia ... asymptomatic
  • Subpulmonary stenosis ... asymptomatic
  • Sudden Arrhythmia Death Syndrome ... asymptomatic
  • Supraglottic laryngeal cancer ... asymptomatic in early stages
  • Synovial cancer ... asymptomatic in early stages
  • Synovial osteochondromatosis ... asymptomatic
  • Syphilis ... no symptoms
  • Syphilis, latent ... asymptomatic
  • Syringomelia ... asymptomatic

    T

  • T-Lymphocytopenia ... asymptomatic
  • Takahara syndrome ... asymptomatic
  • Tapeworms ... no symptoms
  • Tarlov cysts ... asymptomatic
  • Tethered Spinal Cord Syndrome ... no early symptoms
  • Thalassemia minima ... asymptomatic
  • Thrombasthenia ... asymptomatic
  • Thrombocythemia ... asymptomatic
  • Thrombosis ... no symptoms
  • Thymic epithelial tumor ... asymptomatic in early stages
  • Thyroglossal tract cyst ... asymptomatic
  • Thyroid cancer, follicular ... asymptomatic in early stages
  • Thyroid cancer, Hurthle cell ... asymptomatic in early stages
  • Thyroid cancer, medullary ... asymptomatic in early stages
  • Thyroid cancer, papillary ... asymptomatic in early stages
  • Togaviridae disease ... asymptomatic
  • TORCH Syndrome ... asymptomatic manifestations may occur later in life
  • Torulopsis ... asymptomatic
  • Toxocariasis ... asymptomatic, no symptoms
  • Toxoplasmosis ... No symptoms
  • Transitional cell carcinoma ... asymptomatic in early stages
  • Treponema infection ... asymptomatic in latent stage
  • Trichinosis ... no symptoms
  • Trichomoniasis ... no symptoms
  • Triple-X syndrome ... No symptoms
  • Trisomy 10 mosaicism ... asymptomatic
  • Trisomy 11 mosaicism ... asymptomatic
  • Trisomy 12 mosaicism ... asymptomatic
  • Trisomy 13 mosaicism ... asymptomatic
  • Trisomy 18 mosaicism ... asymptomatic
  • Trisomy 19 mosaicism ... asymptomatic
  • Trisomy 2 mosaicism ... asymptomatic
  • Trisomy 20 mosaicism ... asymptomatic
  • Trisomy 21 mosaicism ... asymptomatic
  • Trisomy 22 mosaicism ... asymptomatic
  • Trisomy 3 mosaicism ... asymptomatic
  • Trisomy 4 mosaicism ... asymptomatic
  • Trisomy 5 mosaicism ... asymptomatic
  • Trisomy 6 mosaicism ... asymptomatic
  • Trisomy 7 mosaicism ... asymptomatic
  • Trisomy 8 mosaicism ... asymptomatic
  • Troyes dysfibrinogenemia ... asymptomatic
  • Tuberculosis ... no symptoms
  • Tuberculosis, pulmonary ... asymptomatic
  • Tuberous sclerosis ... no symptoms
  • Type 2 diabetes ... no early symptoms
  • Typhoid fever ... no symptoms

    U

  • Unilateral pulmonary agenesis ... asymptomatic at birth
  • UPD10 ... asymptomatic
  • UPD2 ... asymptomatic
  • UPD5 ... asymptomatic
  • Urachal cancer ... asymptomatic in early stages
  • Urethral cancer ... asymptomatic in early stages
  • Urinary tract infections ... no symptoms
  • Urinary tract neoplasm ... asymptomatic in early stages
  • Uterine fibroids ... no symptoms
  • Uterine prolapse ... No symptoms
  • Uterine sarcoma ... asymptomatic in early stages

    V

  • Vagal Paraganglioma ... asymptomatic
  • Vagina cancer ... asymptomatic in early stages
  • Vaginitis ... no symptoms
  • Vaginosis (bacterial vaginosis) ... Asymptomatic
  • Valvular dysplasia of the child ... asymptomatic
  • Vascular malformations of the brain ... asymptomatic
  • Venous Thrombosis ... asymptomatic
  • Ventricular septal defect ... asymptomatic
  • Viral Hepatitis ... no symptoms
  • Viremia ... asymptomatic
  • Virilizing ovarian tumor ... asymptomatic in early stages
  • Vitreous detachment ... no symptoms
  • Vulvar cancer ... asymptomatic in early stages
  • Vulvar neoplasms ... asymptomatic in early stages

    W

  • Warm-reacting-antibody hemolytic anemia ... asymptomatic
  • Warthin's tumor ... asymptomatic
  • Weil's syndrome ... no symptoms
  • Western equine encephalitis ... asymptomatic
  • Whipworm ... no symptoms
  • Wilms tumor 2 ... asymptomatic in early stages
  • Wilms tumor 3 ... asymptomatic in early stages
  • Wilms tumor 4 ... asymptomatic in early stages
  • Wilms tumor and radial bilateral aplasia ... asymptomatic in early stages
  • Wolf-Parkinson-White syndrome ... asymptomatic
  • Wuchereria bancrofti ... asymptomatic

    X

  • Xanthine oxidase deficiency type I ... asymptomatic
  • Xanthine oxidase deficiency type II ... asymptomatic

    Z

  • Zurich I dysfibrinogenemia ... asymptomatic
  • Zurich II dysfibrinogenemia ... asymptomatic

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  • Causes of No symptoms Based on Risk Factors

    This information shows analysis of the list of causes of No symptoms based on whether certain risk factors apply to the patient:

  • Travel - has the patient travelled recently?
  • Diabetes - history of diabetes or family history of diabetes?
  • Sexual activity - history of sexual behavior?

    Doctors and specialists: Who should I consult about No symptoms?

    Depending on the seriousness of the onset of No symptoms, you may want to consult one of the following medical professionals.
    Important:In extreme cases, always seek advice from emergency services :

    Classifications of No symptoms:

    Medical Conditions associated with No symptoms:

    Common symptoms (4528 causes)

    Symptoms related to No symptoms:

    Vague symptoms (57 causes)

    No symptoms as a disease:

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