Which of the following refers to the reduction in a drug's effect that follows persistent use?
A) Addiction
B) Tolerance
C) Withdrawal
D) Dependence

Question

Quizplus · Accepted Answer

Tolerance is the reduction in a drug's effect that follows persistent use. Addiction refers to a psychological or physical dependence on a drug, while withdrawal is the physical and psychological symptoms experienced when a drug is discontinued. Dependence is the need for continued use of a drug to prevent withdrawal symptoms.

Which of the Following Refers to the Reduction in a Drug's