Physical dependence refers to the altered physiologic state that results from constantly increasing drug concentrations.It is established by withdrawal syndrome,a combination of many drug-specific symptoms that occur on abrupt discontinuation of drug administration.Psychologic dependence is a state of mind in which a person believes that he or she is unable to maintain optimal performance without having taken a drug.

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Physical Dependence

Question 4

Multiple Choice

Physical dependence

A) is a state of mind in which a person believes that he or she is unable to maintain optimal performance without having taken a drug.
B) is established by withdrawal syndrome.
C) refers to the altered physiologic state that results from constantly increasing drug concentrations.
D) Both A and B are correct.
E) Both B and C are correct.

Correct Answer: