There is no medication that treats BPPV. It is caused by displaced particles in the inner ear, and only a repositioning manoeuvre moves them. Vestibular suppressant drugs mask the sensation and, used beyond a few days, delay recovery. Ask for assessment and a repositioning manoeuvre instead, which frequently resolves symptoms within one or two treatments.
There is no medication that treats BPPV. It is caused by displaced particles in the inner ear, and only a repositioning manoeuvre moves them. Vestibular suppressant drugs mask the sensation and, used beyond a few days, delay recovery. Ask for assessment and a repositioning manoeuvre instead, which frequently resolves symptoms within one or two treatments.
BPPV happens because calcium carbonate crystals have moved into a semicircular canal, where head movement makes them shift and send a false signal of rotation. That is a mechanical problem with a mechanical solution: a sequence of head and body positions that uses gravity to guide the particles out. No medication relocates particles. Any drug given can only alter how the false signal is perceived, which is a different thing entirely from treating the cause.
Antihistamines such as meclizine and anti-nausea drugs reduce the intensity of the spinning sensation and can help with severe nausea in the first day or two. Beyond that they cause two problems. They suppress the central adaptation that helps you compensate, so recovery is slower. And they suppress the responses measured by balance testing, which is why you will be asked to stop them before a VNG study. Drowsiness and increased falls risk in older adults are additional concerns.
Ask for assessment and a repositioning manoeuvre. Diagnosis is made with a positioning test, and canalith repositioning frequently resolves symptoms within one or two treatments. Recurrence is common and responds to repeating the manoeuvre rather than indicating failure. If dizziness is continuous rather than brief and positional, or comes with hearing loss or neurological symptoms, that is not BPPV and needs a different assessment.
Clinical Neurology Specialists has been physician-owned since 1998, when Leo Germin, M.D., FAANEM founded it. Five board-certified neurologists and four advanced practice providers see patients at the Las Vegas and Henderson offices, each with its own AANEM-accredited electrodiagnostic laboratory.
Clinical Neurology Specialists is an adult outpatient neurology practice for patients 18 and older. The practice performs no surgery and operates no imaging suite, infusion suite or interventional pain programme, and provides no emergency or inpatient care.
Physician-reviewed. Reviewed by the physicians of Clinical Neurology Specialists — board-certified neurologists, AANEM-accredited electrodiagnostic laboratories, physician-owned since 1998. Reviewed 1 August 2026. This article is general education for adults 18 and older and is not a substitute for a consultation.
Sources and further reading: MedlinePlus: dizziness and vertigo; MedlinePlus, National Library of Medicine; American Academy of Neurology.
Adults 18 and older, at the Las Vegas and Henderson offices. Call 702-804-1212 or request an appointment online.