Sympatholytics · Pharmacology

Which class of drugs is commonly referred to as sympatholytics?

  1. Adrenergic agonists
  2. Cholinesterase inhibitors
  3. Adrenergic antagonists
  4. Muscarinic agonists
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Correct answer: Adrenergic antagonists

Adrenergic antagonists block the effects of catecholamines at adrenergic receptors. This reduces sympathetic activity and produces sympatholytic effects.

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