Addiction and drugs of Abuse quiz

Drug of abuse pharmacological knowledge test, Share your thoughts or discuss questions in comments.

Before you take the test you can read about : List of abused and addicted drugs

1. Psychologic dependence is:

Compulsive drug-seeking behavior

A combination of certain drug-specific symptoms that occur on sudden discontinuation of a drug

All of Selections

Decreased responsiveness to a drug following repeated exposure

Correct!

Wrong!

2. Tolerance is associated with:

Compensatory changes in receptors, effector enzymes, or membrane actions of the drug

An ability to compensate for the drug effect

Increased disposition of the drug after chronic use

All of Selections

Correct!

Wrong!

3. Addiction is associated with the existence of:

All of Selections

Physiological dependence

Psychological dependence

Tolerance

Correct!

Wrong!

4. Substances causing narco- and glue sniffing are all of the following EXCEPT :

Sedative Drugs

Psychedelics

Antipsychotic drugs

Stimulants

Correct!

Wrong!

5. Which of the following abused drugs do not belong to sedative agents?

Cannabinoids

Barbiturates

Tranquilizers

Opioids

Correct!

Wrong!

6. Psychedelics are all of following agents EXCEPT:

Marijuana

Volatile substances (glues, solvents, volatile nitrites and nitrous oxide)

Cocaine

LSD

Correct!

Wrong!

7. In contrast to morphine, heroin is:

More addictive and fast-acting

Used clinically

More effective orally

Less potent and long-acting

Correct!

Wrong!

8. Symptoms of opioid withdrawal begin 8-10 hours after the last dose.

True

False

Correct!

Wrong!

9. The acute course of opioid withdrawal may last:

3-4 weeks

7-10 days

26-30 weeks

3-4 days

Correct!

Wrong!

10. Indicate the sedative-hypnotic agent, which has the highest abuse potential:

Diazepam

Buspirone

Zolpidem

Phenobarbital

Correct!

Wrong!

11. Characteristics of barbiturate intoxication (2-3 dose) include all of the following EXCEPT:

Locomotive, speech excitation, sharp swings from a cheerful mood to an aggressive state

Perceptual distortion of surroundings, disorders of thinking, behavior

Sleep with the subsequent weakness and headaches

Pleasant feelings of the “blow” in the head, vertigo, myasthenia, stupor

Correct!

Wrong!

12. Barbiturate abstinent syndrome is shown by:

Crisis by 3 day of abstention

Anxiety, mydriasis, myasthenia, muscular convulsions, vomiting, diarrhea

Psychosis as delirium (color visual and auditory hallucinations)

All Selections

Correct!

Wrong!

13. Which one of the following tranquilizers belongs to strong euphorizing agents?

Diazepam

Mebicarum

Chlordiazepoxide

Buspirone

Correct!

Wrong!

14. Tranquilizers intoxication (5-10 tablets) features include:

Physical bliss, body lightness, a wish to fly, motionlessness

Visual hallucinations, a distorted feelling of time and space

Euphoria, burst of energy, increase in motor activity, wave warmth all over the body

Synaesthesia (the sounds can be tensed, the colors can be heard)

Correct!

Wrong!

15. Which of the following abused drugs is related to stimulants?

All Selections

Cocaine

Caffeine

Amphetamine

Correct!

Wrong!

16. Cocaine exerts its central action by:

Altering serotonin turnover

Inhibiting phosphodiesterase

Increasing a release of catecholaminergic neurotransmitters, including dopamine

Inhibiting dopamine and norepinephrine reuptake

Correct!

Wrong!

17. “Crack” is a derivative of:

Cocaine

Cannabis

LSD

Opium

Correct!

Wrong!

18. Cocaine intoxication appears by:

Short clouding of consciousness, lightness of body and a feeling of flight

Clear consciousness, improved mood, influx of physical and spiritual forces, locomotive and speech excitation, reappraisal of personality

Wave warmth all over the body, physical bliss, motionlessness

All Selections

Correct!

Wrong!

19. Which of the following stimulants is related to psychedelics?

Caffeine

Cocaine

“crack” (cocaine free base)

“ecstasy” (methylenedioxymethamphetamine)

Correct!

Wrong!

20. Cocaine may cause:

Spontaneous abortion during pregnancy

Powerful vasoconstrictive reactions resulting in myocardial infarctions

All Selections

The multiple brain perfusion defects

Correct!

Wrong!

21. Characteristics of cocaine abstinent syndrome include all of the following phases EXCEPT:

Psychosis as color visual and auditory hallucinations (for 3 day)

Depression, apathy, excessive appetite, a wish to sleep (the subsequent 1-2 days)

Feeling of depression, irritability, confusion, insomnia (the first 3 days)

New attack of depression, anxiety, irritability, dullness, intense thirst for cocaine (after 1-5 days improvement)

Correct!

Wrong!

22. Overdoses of cocaine are usually rapidly fatal from:

Arrhythmias

All Selections

Respiratory depression

Seizures

Correct!

Wrong!

23. Which of the following agents is related to hallucinogens?

LSD

Heroin

Cocaine

Opium

Correct!

Wrong!

24. LSD produces:

Perceptual distortion

All Selections

Mood swings

Impaired memory, difficulty in thinking, poor judgment

Correct!

Wrong!

25. LSD decreases in brain:

Adrenergic receptor densities

5-HT2 receptor densities

GABAA-benzodiazepine receptor densities

D2 receptor densities

Correct!

Wrong!

26. Which of the following agents is related to cannabis?

Crack

Heroin

Ecstasy

Hashish

Correct!

Wrong!

27. The early stage of cannabis intoxication is characterized by:

Sharpened vision

All Selections

Alteration of time sense, depersonalization

Euphoria, uncontrolled laugher

Correct!

Wrong!

28. Which of the following physiologic signs is a characteristic of cannabis intoxication?

Miosis

Nausea and vomiting

Bradycardia

Reddening of the conjunctiva

Correct!

Wrong!

29. Industrial solvent inhalation causes:

Quick intoxication, lasting only 5-15 minutes

All Selections

Euphoria, relaxed “drunk” feeling

Disorientation, slow passage of time and possible hallucinations

Correct!

Wrong!

30. Indicate the drugs of choice for reversing the withdrawal syndrome:

Neuroleptics

Benzodiazepines

All Selections

Antidepressants

Correct!

Wrong!

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