Which is descriptive of central nervous system stimulants?
a. They produce strong physical dependence.
b. They can result in strong psychological dependence.
c. Withdrawal symptoms are life threatening.
d. Acute intoxication can lead to coma.
ANS: B
Central nervous system stimulants such as amphetamines and cocaine produce a strong psychological dependence. This class of drugs does not produce strong physical dependence and can be withdrawn without much danger. Acute intoxication leads to violent, aggressive behavior or psychotic episodes characterized by paranoia, uncontrollable agitation, and restlessness.
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