Which of the following statements about naltrexone is TRUE?
A) It acts as an antidepressant.
B) It blocks the intoxicating effects of alcohol.
C) It causes illness when alcohol is consumed.
D) It decreases the pleasant effects of alcohol without making the person ill.

Question

Quizplus · Accepted Answer

Naltrexone is an opioid antagonist medication that works by blocking the opioid receptors in the brain. It decreases the pleasurable effects of alcohol without causing illness, making it an effective treatment for alcohol dependence. It does not act as an antidepressant (A) or cause illness when alcohol is consumed (C), but it does block the intoxicating effects of alcohol (B).

Which of the Following Statements About Naltrexone Is TRUE