In One Type of Aversion Therapy with Alcoholics, a Drug

Multiple Choice

In one type of aversion therapy with alcoholics, a drug is added to an alcoholic beverage so that sipping the beverage causes nausea.Eventually, just the sight and smell of the beverage causes nausea, which hopefully decreases excessive drinking of alcohol.In this treatment, the CS is:

A) the drug that causes nausea
B) the nausea that occurs to the smell of the drink
C) the smell of the drink
D) the nausea that occurs to the drug