Anti-vertigoPrescription only
Betahistine
Tablet
Quick Summary
Betahistine is thought to improve blood flow in the inner ear.
Meniere's disease
Vertigo
Medical Uses
Meniere's disease: Vertigo, ringing and hearing loss.
Vertigo: Some types.
How it's taken
Take with food.
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
Indigestion
Sometimes.
Headache
Sometimes.
Rash
Rarely.
Interactions
Antihistamines
May reduce effect.
Critical Warnings
Asthma and stomach ulcers
Use with care.
Sources and further reading
Last updated 21 October 2026. For more detail, see these trusted health organisations.