Sedatives are best defined as
A) psychoactive substances that have a calming effect on the central nervous system.
B) psychoactive substances that cause the depression of central nervous system activity.
C) medicines used in the treatment of alcoholism that inhibit aldehyde dehydrogenase (ALDH) and cause severe physical reactions when combined with alcohol.
D) medicines used in the treatment of alcoholism that work by modulating glutamate receptors and other reactions within the cell.

Question

Quizplus · Accepted Answer

Sedatives are substances that have a calming effect on the central nervous system. They help to reduce anxiety and promote relaxation. Examples of sedatives include benzodiazepines, barbiturates, and certain antihistamines.

Sedatives Are Best Defined as