Drug reference
cinnarizine
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 (Anti Histamine)
Mechanism of action
Cinnarizine has anti-histaminic effect as it blocks H1 receptor competitively, also it inhibits contractions of vascular smooth muscle.
Common side effects
- Feeling sleepy during the daytime
- Indigestion
- Sedation
- Fatigue
- Weight Gain
Related conditions
Frequently asked questions
What drug class is cinnarizine?
cinnarizine belongs to: Respiratory.
How does cinnarizine work?
Cinnarizine has anti-histaminic effect as it blocks H1 receptor competitively, also it inhibits contractions of vascular smooth muscle.
What are the common side effects of cinnarizine?
Feeling sleepy during the daytime, Indigestion, Sedation, Fatigue, Weight Gain
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