Two important aspects of a definition of substance dependence are ________ and ________.
A) tolerance; withdrawal
B) withdrawal; relapse
C) relapse; tolerance
D) alcohol delirium; tolerance

Question

Quizplus · Accepted Answer

Tolerance and withdrawal are two important aspects of a definition of substance dependence. Tolerance refers to the need for increasing amounts of a substance to achieve the desired effects and withdrawal refers to the negative physical and psychological symptoms experienced when the substance is discontinued or reduced.

Two Important Aspects of a Definition of Substance Dependence Are