Physical dependence:
a. is the improper use of drugs or other chemical substances.
b. usually results from prolonged use of a substance.
c. implies that a client has difficulty functioning unless under the influence of a drug.
d. describes a client's strong compulsion to obtain and use a substance or drug.
ANS: B
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A Incorrect: This is not characteristic of the term.
B Correct: Physical dependence usually results from long-term use of a substance.
C Incorrect: This defines substance dependence.
D Incorrect: This describes psychological dependence.
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