Stimulants · Pharmacology

Which drug is commonly prescribed as a central nervous system stimulant for attention-deficit/hyperactivity disorder (ADHD)?

  1. Chlordiazepoxide
  2. Methylphenidate
  3. Haloperidol
  4. Phenobarbital
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Correct answer: Methylphenidate

Methylphenidate is a CNS stimulant that blocks reuptake of dopamine and norepinephrine. It improves attention and reduces hyperactivity in patients with ADHD.

Difficulty: Easy Question 2 of 20

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