Amfetamine drugs

A group of stimulant drugs used mainly in the treatment of narcolepsy (a rare disorder characterized by excessive sleepiness). In high doses, amfetamines can cause tremor, sweating, anxiety, and sleeping problems. Delusions, hallucinations, high blood pressure, and seizures may also occur. Prolonged use may produce tolerance and drug dependence. Amfetamines are often abused for their stimulant effect.

 

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