Adults (including the elderly): 8-16 mg three times daily taken preferably with meals. Maintenance doses are generally in the range 24-48 mg daily.
Pediatric population: Betahistine is not recommended for use in children under the age of 18 years due to insufficient data on safety and efficacy.
Geriatric population: No dose adjustment is required in elderly.
Renal impairment: No dose adjustment is required in renal impaired patients.
Hepatic impairment: No dose adjustment is required in hepatic impaired patients.