The process by which an individual needs increasing amounts of a drug to achieve the same psychological or physical effects is known as
A)addiction.
B)tolerance.
C)sensitization.
D)withdrawal.

Question

Quizplus · Accepted Answer

Tolerance is the process by which an individual needs increasing amounts of a drug to achieve the same psychological or physical effects. Addiction refers to a complex condition characterized by compulsive drug use despite harmful consequences. Sensitization is the process by which an individual becomes more sensitive to the effects of a drug over time. Withdrawal refers to the negative physical and psychological symptoms that occur when a drug is discontinued or significantly reduced after prolonged use.

The Process by Which an Individual Needs Increasing Amounts of a Drug