Symptoms of Marijuana abuse

List of symptoms of Marijuana abuse:

The list of signs and symptoms mentioned in various sources for Marijuana abuse includes the 31 symptoms listed below:

• Symptoms of the "high" from marijuana:
  • Pleasurable sensations
  • Feeling "stoned"
  • Relaxation
  • Distorted perception
  • Vivid sights
  • Vivid sounds
  • Dry mouth
  • Dry eyes
  • Hunger - commonly called the "munchies"
  • Thirst
  • Increased laughing
  • Clumsiness
  • Poor coordination
  • Poor driving
  • Unawareness of time passage
• Other possible symptoms that may occur (especially with excessive doses) include:
  • Anxiety
  • Fear of dying
  • Panic
  • Panic attack
  • Psychosis
  • Hallucinations
  • Paranoia
  • Confusion
  • Vomiting
  • Red eyes
• Symptoms of long-term use:
  • Cannabis dependence
  • Psychological dependence
  • Apathy

Note that Marijuana abuse symptoms usually refers to various symptoms known to a patient, but the phrase Marijuana abuse signs may refer to those signs only noticable by a doctor.

More ways to research these symptoms: To research other symptoms use the symptom center, or to research causes of more than one symptom in combination, try our multi-symptom search.

Research More About Marijuana abuse

Do I have Marijuana abuse?

• Marijuana abuse: Introduction
• Marijuana abuse: Diagnostic Testing to confirm diagnosis
• Home Diagnostic Testing
• Alternative diagnoses and misdiagnosis for Marijuana abuse
• Hidden Causes of Marijuana abuse
• How serious is it?
• Treatments for Marijuana abuse
• More about Marijuana abuse

Home Diagnostic Testing

Home medical tests related to Marijuana abuse:

• Home Drug Tests
• in
• Home Marijuana Tests
• Home Cocaine Tests
• Home Alcohol Tests
• Hair Drug Screening Tests
• Methamphetamine Tests
• Opiate Drug Tests
• Benzodiazepine Drug Tests
• Multiple Drug Screening Kits
• out
• Smoking-Related Disorders: Home Testing:
• Nicotine Home Tests
• Home Lung Function Tests

Wrongly Diagnosed with Marijuana abuse?

The list of other diseases or medical conditions that may be on the differential diagnosis list of alternative diagnoses for Marijuana abuse includes:

• Mania

See the full list of 1 alternative diagnoses for Marijuana abuse

More about symptoms of Marijuana abuse:

More information about symptoms of Marijuana abuse and related conditions:

• Other diseases with similar symptoms and common misdiagnoses
• Tests to determine if these are the symptoms of Marijuana abuse
• Symptoms that may be caused by complications of Marijuana abuse
• Underlying causes of Marijuana abuse
• Associated conditions for Marijuana abuse
• Risk factors for Marijuana abuse

Other Possible Causes of these Symptoms

Click on any of the symptoms below to see a full list of other causes including diseases, medical conditions, toxins, drug interactions, or drug side effect causes of that symptom.

• Anxiety - see all causes of Anxiety
• Apathy - see all causes of Apathy
• Clumsiness - see all causes of Clumsiness
• Confusion - see all causes of Confusion
• Dry eyes - see all causes of Dry eye
• Dry mouth - see all causes of Dry mouth
• Fear of dying - see all causes of Fear
• Hallucinations - see all causes of Hallucinations
• Hunger - see all causes of Excessive hunger
• Panic - see all causes of Panic
• Panic attack - see all causes of Panic attack
• Paranoia - see all causes of Paranoia
• Pleasurable sensations - see all causes of Sensations
• Poor coordination - see all causes of Coordination problems
• Psychosis - see all causes of Psychotic Behaviour
• Red eyes - see all causes of Red eye
• Thirst - see all causes of Thirst
• Vomiting - see all causes of Vomiting

Medical Books Online about Marijuana abuse

16 MEDICAL BOOKS ONLINE! Full text. Free access without registration. The full text of published medical book chapters related to Marijuana abuse is available from published medical books for more detailed information about Marijuana abuse.

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

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Symptoms of Marijuana abuse: Online Medical Books

16 MEDICAL BOOKS ONLINE! Review the full text of medical books online, free, without registration, for more information about the symptoms of Marijuana abuse.

Substance abuse and induced disorders: Signs and symptoms
(Professional Guide to Diseases (Eighth Edition))

The signs and symptoms of acute intoxication vary, depending on the drug. The drug user seldom seeks treatment specifically for his drug problem. Instead, he may seek emergency treatment for drug-related injuries or complications, such as a motor vehicle accident, burns from freebasing, an overdose, physical deterioration from illness or malnutrition, or symptoms of withdrawal. Friends, family members, or law enforcement officials may bring the patient to the hospital because of respiratory depression, unconsciousness, acute injury, or a psychiatric crisis.

Examine the patient for signs and symptoms of drug use or drug-related complications as well as for clues to the type of drug ingested. For example, fever can result from stimulant or hallucinogen intoxication, from withdrawal, or from infection caused by I.V. drug use.

Inspect the eyes for lacrimation from opiate withdrawal, nystagmus from central nervous system (CNS) depressants or phencyclidine intoxication, and drooping eyelids from opiate or CNS depressant use. Constricted pupils occur with opiate use or withdrawal; dilated pupils, with the use of hallucinogens or amphetamines.

Examine the nose for rhinorrhea from opiate withdrawal and the oral and nasal mucosa for signs of drug-induced irritation. Drug sniffing can result in inflammation, atrophy, or perforation of the nasal mucosa. Dental conditions commonly result from the poor oral hygiene associated with chronic drug use. Also inspect under the tongue for evidence of I.V. drug injection.

Inspect the skin. Sweating, a common sign of intoxication with opiates or CNS stimulants, also accompanies most drug withdrawal syndromes. Drug use sometimes induces a sensation of bugs crawling on the skin, known as formication; as a result, the patient’s skin may be excoriated from scratching.

Needle marks or tracks are an obvious sign of I.V. drug abuse. Keep in mind that the patient may attempt to conceal or disguise injection sites with tattoos or by selecting an inconspicuous site such as under the nails. In addition, self-injection can sometimes cause cellulitis or abscesses, especially in the patient who also is a chronic alcoholic. Puffy hands can be a late sign of thrombophlebitis or of fascial infection due to self-injection on the hands or arms.

Auscultation may disclose bilateral crackles and rhonchi caused by smoking and inhaling drugs or by opiate overdose. Other cardiopulmonary signs of overdose include pulmonary edema, respiratory depression, aspiration pneumonia, and hypotension. CNS stimulants and some hallucinogens may precipitate refractory acute-onset hypertension or cardiac arrhythmias. Withdrawal from opiates or depressants also can provoke arrhythmias and, occasionally, hypotension.

During opiate withdrawal, the patient may report abdominal pain, nausea, or vomiting. He may also complain of hemorrhoids, a consequence of the constipating effects of these drugs. Palpation of an enlarged liver, with or without tenderness, may indicate hepatitis.

Neurologic symptoms of drug abuse include tremors, hyperreflexia, hyporeflexia, and seizures. Abrupt withdrawal may precipitate signs of CNS depression (ranging from lethargy to coma), hallucinations, or signs of overstimulation, including euphoria and violent behavior.

Carefully review the patient’s medical history. Suspect drug abuse if he reports a painful injury or chronic illness but refuses a diagnostic workup. In his attempt to obtain drugs, the dependent patient may feign illnesses, such as migraine headaches, myocardial infarction, and renal colic; claim an allergy to over-the-counter analgesics; or even request a specific medication. Also be alert for a history of overdose or a high tolerance for potentially addictive drugs. An I.V. drug user may have a history of hepatitis or human immunodeficiency virus (HIV) infection from sharing dirty needles. A female drug user may report a history of amenorrhea.

A patient who abuses drugs may give you a fictitious name and address, be reluctant to discuss previous hospitalizations, or seek treatment at a medical facility across town rather than in his own neighborhood. If possible, interview family members to verify his responses.

If the patient admits to drug use, try to determine the extent to which this behavior interferes with his normal functioning. Note whether he expresses a desire to overcome his dependence on drugs. If possible, obtain a drug history consisting of substances ingested, amount, frequency, and last dose. Expect incomplete or inaccurate responses. Drug-induced amnesia, a depressed level of consciousness, or ignorance may distort the patient’s recollection of the facts; he also may fabricate answers to avoid arrest or to conceal a suicide attempt.

The hospitalized drug abuser is likely to be uncooperative, disruptive, or even violent. He may experience mood swings, anxiety, impaired memory, sleep disturbances, flashbacks, slurred speech, depression, and thought disorders. He may resort to plays on sympathy, bribery, or threats to obtain drugs, or he may try to pit one caregiver against another.

Psychoactive substances may be used in cultural practices. For instance, some Native Americans use hallucinatory drugs to help achieve spiritual experiences. Therefore, use and abuse must be carefully distinguished.

READ FULL BOOK TEXT ONLINE »

Drug abuse and dependence: Signs and symptoms
(Handbook of Diseases)

Indications of acute intoxication vary, depending on the drug.

Clinical tip  The drug user seldom seeks treatment specifically for his drug problem. Instead, he may seek emergency treatment for drug-related injuries or complications.

Friends, family members, or law enforcement officials may bring the patient to the hospital because of respiratory depression, unconsciousness, acute injury, or a psychiatric crisis.

Physical examination

Examine the patient for signs and symptoms of drug use or drug-related complications as well as for clues to the type of drug ingested. For example, fever can result from stimulant or hallucinogen intoxication, from withdrawal, or from infection from I.V. drug use.

Inspect the eyes for lacrimation from opioid withdrawal, nystagmus from central nervous system (CNS) depressants or phencyclidine intoxication, and drooping eyelids from opioid or CNS depressant use. Constricted pupils occur with opioid use or withdrawal; dilated pupils, with the use of hallucinogens or amphetamines.

Examine the nose for rhinorrhea from opioid withdrawal and the oral and nasal mucosa for signs of drug-induced irritation. Drug sniffing can result in inflammation, atrophy, or perforation of the nasal mucosa. Dental conditions commonly result from the poor oral hygiene associated with chronic drug use. Also inspect under the tongue for evidence of I.V. drug injection.

Inspect the skin. Sweating, a common sign of intoxication with opioids or CNS stimulants, also accompanies most drug withdrawal syndromes. Drug use sometimes induces a sensation of bugs crawling on the skin, known as formication; as a result, the patient’s skin may be excoriated from scratching.

Needle marks or tracks are an obvious sign of I.V. drug abuse. Keep in mind that the patient may attempt to conceal or disguise injection sites with tattoos or by selecting an inconspicuous site, such as under the nails.

In addition, self-injection can sometimes cause cellulitis or abscesses, especially in patients who also are chronic alcoholics. Puffy hands can be a late sign of thrombophlebitis or of fascial infection from self-injection on the hands or arms.

Auscultation may disclose bilateral crackles and rhonchi caused by smoking and inhaling drugs or by opioid overdose. Other cardiopulmonary signs of overdose include pulmonary edema, respiratory depression, aspiration pneumonia, and hypotension.

CNS stimulants and some hallucinogens may precipitate refractory acute-onset hypertension or cardiac arrhythmias. Withdrawal from opioids or CNS depressants can also provoke arrhythmias and, occasionally, hypotension.

During opioid withdrawal, the patient may report abdominal pain, nausea, or vomiting. Opioid abusers also commonly complain of hemorrhoids, a consequence of the constipating effects of these drugs. Palpation of an enlarged liver, with or without tenderness, may indicate hepatitis.

Neurologic symptoms of drug abuse include tremors, hyperreflexia, hyporeflexia, and seizures. Abrupt withdrawal may precipitate signs of CNS depression (ranging from lethargy to coma), hallucinations, or signs of overstimulation, including euphoria and violent behavior.

Medical history

Carefully review the patient’s medical history. Suspect drug abuse if he reports a painful injury or chronic illness but refuses a diagnostic workup. In his attempt to obtain drugs, the dependent patient may feign illnesses, such as migraine headaches, myocardial infarction, and renal colic; claim an allergy to over-the-counter analgesics; or even request a specific medication.

Also, be alert for a previous history of overdose or a high tolerance for potentially addictive drugs. I.V. drug users may have a history of hepatitis or human immunodeficiency virus (HIV) infection from sharing dirty needles. Female drug users may report a history of amenorrhea.

A patient who abuses drugs may give you a fictitious name and address, be reluctant to discuss previous hospitalizations, or seek treatment at a medical facility across town rather than in his own neighborhood. If possible, interview family members to verify his responses.

If the patient admits to drug use, try to determine the extent to which this behavior interferes with his normal functioning. Note whether he expresses a desire to overcome his dependence on drugs.

If possible, obtain a drug history consisting of substances ingested, amount, frequency, and last dose. Expect incomplete or inaccurate responses. Drug-induced amnesia, a depressed level of consciousness, or ignorance may distort the patient’s recollection of the facts; he also may deliberately fabricate answers to avoid arrest or to conceal a suicide attempt.

The hospitalized drug abuser is likely to be uncooperative, disruptive, or even violent. He may experience mood swings, anxiety, impaired memory, sleep disturbances, flashbacks, slurred speech, depression, and thought disorders.

Some patients resort to plays on sympathy, bribery, or threats to obtain drugs. They may also try to manipulate caregivers by pitting one against another.

READ FULL BOOK TEXT ONLINE »

Marijuana abuse as a Cause of Symptoms or Medical Conditions

When considering symptoms of Marijuana abuse, it is also important to consider Marijuana abuse as a possible cause of other medical conditions. The Disease Database lists the following medical conditions that Marijuana abuse may cause:

• Abuse potential
• Acute confusional state
• Dizzyness
• Gynaecomastia
• Reduced level of consciousness

Medical articles and books on symptoms:

These general reference articles may be of interest in relation to medical signs and symptoms of disease in general:

• Diagnostic Testing for a Diagnosis of Marijuana abuse
• Research Alternative Diagnoses for Marijuana abuse
• How serious is Marijuana abuse?
• More about Marijuana abuse
• Online Diagnosis
• Self Diagnosis Pitfalls
• Pitfalls of Online Diagnosis
• Symptoms of the Silent Killer Diseases
• Lesser known silent killer diseases
• Books on signs and symptoms

Full list of premium articles on symptoms and diagnosis

About signs and symptoms of Marijuana abuse:

The symptom information on this page attempts to provide a list of some possible signs and symptoms of Marijuana abuse. This signs and symptoms information for Marijuana abuse has been gathered from various sources, may not be fully accurate, and may not be the full list of Marijuana abuse signs or Marijuana abuse symptoms. Furthermore, signs and symptoms of Marijuana abuse may vary on an individual basis for each patient. Only your doctor can provide adequate diagnosis of any signs or symptoms and whether they are indeed Marijuana abuse symptoms.