CARN Test Practice Exam Review – Detailed Verified Answers

CARN TEST PRACTICE EXAM REVIEW;
QUESTIONS WITH DETAILED VERIFIED
ANSWERS; ALREADY GRADED A; 2026


_________ billion dollars is the global monetary value of
the illicit drug trade. - correct answer- 411


_________ nerve palsies is most common in alcoholic
patients. - correct answer- Radial


_________ or Antabuse is an alcohol antagonist drug. -
correct answer- Disulfiram


__________ is a medication used to treat alcohol and
opioid dependence decrease dependence by decreasing
physiological response to alcohol and opioids. -
correct answer- Naltrexone


___________ is a psychotropic agent that is associated
with the highest incidence of extrapyramidal side effects.
- correct answer- Haloperidol

, ___________ use makes beta blockers less effective due
to opposing effects on the cardiovascular system, and
beta blockers may paradoxically worsen the cardiac
effects during substance intoxication. - correct
answer- Cocaine


___________ withdrawal symptoms may include
symptoms of depression, fatigue, nausea, vomiting,
impaired social function, anxiety and headache. -
correct answer- Caffeine


____________ ___________ syndrome present classically
with the clinical triad of confusion, ataxia and nystagmus
- correct answer- Wernicke Korsakoff


____________ intoxication can cause muscle rigidity,
increase deep tendon reflexes, increase salivation and
nystagmus, hypertension and catatonic display. -
correct answer- PCP