AntihistamineAnti-vertigo
Cinnarizine
Tablet
Quick Summary
Cinnarizine reduces signals from the inner ear balance system.
Motion sickness
Vertigo
Medical Uses
Motion sickness: Taken before travel.
Vertigo: Short-term.
How it's taken
Take before travel or as directed.
Your doctor decides the right dose for you and how long to take it.
Your doctor decides the right dose for you. Follow their instructions and the label.
Common Side Effects
Drowsiness
Common.
Weight gain
With long use.
Movement problems
Rarely in older people.
Interactions
Alcohol and sedatives
More drowsiness.
Critical Warnings
Drowsiness
Don't drive or use machines if it makes you sleepy, and avoid alcohol.
Long-term use
Not recommended in older people.
Sources and further reading
Last updated 21 October 2026. For more detail, see these trusted health organisations.