A frequent drug user finds that larger doses of a drug are necessary to produce the same "high" that much lower doses once produced. That drug user is developing:
A) withdrawal symptoms.
B) tolerance.
C) hallucinosis.
D) intoxication.

Question

Quizplus · Accepted Answer

Tolerance occurs when a person needs to take larger doses of a drug to experience the same effects previously achieved with smaller doses.

A Frequent Drug User Finds That Larger Doses of a Drug