Drug reference

benproperine

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Drug class

Respiratory (Antitussive)

Mechanism of action

Benproperine is a cough suppressant. It is used for symptomatic relief of cough. Benproperine is 2-4 times as potent as codeine in suppressing cough in animals. It acts peripherally by blocking afferent sensory nerve impulses originating from receptors in the lungs and pleura.

Common side effects

  • Drowsiness
  • Fatigue
  • Gastric upset

Related conditions

Frequently asked questions

What drug class is benproperine?

benproperine belongs to: Respiratory.

How does benproperine work?

Benproperine is a cough suppressant. It is used for symptomatic relief of cough. Benproperine is 2-4 times as potent as codeine in suppressing cough in animals. It acts peripherally by blocking afferent sensory nerve impulses originating from receptors in the lungs and pleura.

What are the common side effects of benproperine?

Drowsiness, Fatigue, Gastric upset

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