Drug reference

oxomemazine

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

Oxomemazine is a histamine H₁-receptor antagonist. Additionally, oxomemazine could be classified as a ligand for M1 receptors. It is used in the symptomatic treatment of non-productive coughs that occur specifically at night.

Common side effects

  • Sleepiness
  • Drowsiness
  • Headache

Related conditions

Frequently asked questions

What drug class is oxomemazine?

oxomemazine belongs to: Respiratory.

How does oxomemazine work?

Oxomemazine is a histamine H₁-receptor antagonist. Additionally, oxomemazine could be classified as a ligand for M1 receptors. It is used in the symptomatic treatment of non-productive coughs that occur specifically at night.

What are the common side effects of oxomemazine?

Sleepiness, Drowsiness, Headache

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