Health condition · Clinically reviewed
BPPV (benign paroxysmal positional vertigo)
BPPV is the commonest cause of vertigo - brief spinning triggered by rolling over in bed or looking up, caused by loose crystals in a balance canal - and it is curable in minutes with a repositioning manoeuvre.
Why trust this guide
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Clinically reviewed
Written by our editorial team and reviewed by a registered UK clinician before publication.
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Sourced from guidance
Checked against current NHS and UK specialist society guidance at the time of review.
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Current for 2026
Reviewed on 2026-09-27 with the next review scheduled for 2027-09-27.
Key facts
The essentials at a glance.
The symptoms to recognise, when to seek help, which specialist to see, and what treatment usually involves.
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Seconds-long spinning attacks triggered by lying down, rolling over or tipping the head back
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Caused by displaced otoconia (crystals) in the inner ear's semicircular canals
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Diagnosed with the Dix-Hallpike test; cured with the Epley manoeuvre in most cases
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Recurs in roughly half of people over time - and is just as treatable again
Understanding the condition
What it is and what happens next.
What causes it, how it is diagnosed, and the treatment routes available in the UK.
What it is and how it feels
In BPPV, chalk-like crystals shed from the inner ear's gravity sensor fall into a semicircular canal, where head position changes set them moving and generate a violent but brief illusion of spinning - typically under 30 seconds, provoked by lying flat, turning in bed, looking up to a shelf or bending forward. Between attacks there is often just mild unsteadiness, and hearing is unaffected.
Diagnosis and treatment routes
The Dix-Hallpike positional test reproduces the vertigo with a characteristic flurry of eye movements, confirming which canal is involved - and the treatment follows immediately: the Epley or equivalent repositioning manoeuvre guides the crystals back out of the canal, curing around 80% in one session and more with repetition. No medication dissolves crystals, so tablets have little role; unexplained or atypical positional vertigo warrants specialist assessment. In many parts of the UK, routine NHS referrals for this kind of problem currently take 20-45+ weeks, whereas an initial appointment with a private consultant is typically available within around two weeks.
Seeing a specialist
Who to see, and how quickly you can be seen.
The specialist for this condition is usually a consultant audiovestibular physician. Your GP can refer you on the NHS, or you can arrange a private consultation directly.
A quiet reminder
This guide is for information, not medical advice.
Your GP knows your history and can tell you which parts apply to you. If in doubt, see them - and seek urgent care for any of the emergency symptoms described above.
Frequently asked
Common questions about BPPV (benign paroxysmal positional vertigo).
Quick, plain-English answers to what people ask us most.
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What is BPPV (benign paroxysmal positional vertigo)?
BPPV (benign paroxysmal positional vertigo) is a recognised medical condition that can affect people in different ways, ranging from mild and easily managed to more significant, depending on the underlying cause, how early it is picked up, and how it is treated. Getting a clear diagnosis is usually the first step towards the right management plan.
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What causes BPPV (benign paroxysmal positional vertigo)?
BPPV (benign paroxysmal positional vertigo) can arise from a combination of factors, which may include genetics, lifestyle, environmental exposures, other underlying health conditions, or simply the normal effects of ageing on the body. In many cases no single cause is found, and several factors act together. A clinician can help identify which factors are most relevant in an individual case.
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What are the symptoms of BPPV (benign paroxysmal positional vertigo)?
Symptoms of BPPV (benign paroxysmal positional vertigo) vary from person to person and depend on how severe the condition is and which structures are affected. Some people notice symptoms gradually over weeks or months, while others experience a more sudden onset. Because symptoms can overlap with other conditions, a proper assessment is important to reach an accurate diagnosis rather than relying on symptoms alone.
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Is BPPV (benign paroxysmal positional vertigo) serious or dangerous?
Most cases of BPPV (benign paroxysmal positional vertigo) are manageable, especially when identified and treated early, but severity varies from mild and self-limiting to more significant, depending on individual circumstances. Left unassessed, some cases can lead to complications or a longer-term impact on daily life. If you are worried about your symptoms, it is always worth getting them checked rather than waiting.
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Is BPPV (benign paroxysmal positional vertigo) hereditary or genetic?
Some cases of BPPV (benign paroxysmal positional vertigo) have a genetic component and can run in families, while others occur without any family history at all. Having a relative with the condition may modestly increase your own risk, but it does not mean you will definitely develop it yourself. If you are concerned about a family history, mention this to your doctor, as it may occasionally influence screening or monitoring.
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Can BPPV (benign paroxysmal positional vertigo) be cured, reversed or prevented?
Outlook varies with BPPV (benign paroxysmal positional vertigo): some cases resolve completely with treatment, others improve significantly but need ongoing management, and a smaller number become a long-term condition to be controlled rather than cured. Prevention strategies, such as addressing modifiable risk factors, can reduce your chances of developing it or of it recurring, but cannot guarantee against it in every case.
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How is BPPV (benign paroxysmal positional vertigo) treated?
Treatment for BPPV (benign paroxysmal positional vertigo) is tailored to the individual and depends on severity, underlying cause and personal circumstances. Options can range from simple lifestyle measures, monitoring and conservative treatment through to medication, specialist procedures or surgery in more significant cases. A specialist assessment helps identify which combination of treatments is most appropriate for you.
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How long does BPPV (benign paroxysmal positional vertigo) last?
The duration of BPPV (benign paroxysmal positional vertigo) varies considerably: some people recover within days or weeks, while others live with a more persistent or recurring condition that needs ongoing management. Response to treatment, how early it is started, and individual factors all influence the timescale. Your clinician can give you a more personalised estimate once your specific circumstances are known.
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When is surgery needed for BPPV (benign paroxysmal positional vertigo)?
Surgery is not usually the first option for BPPV (benign paroxysmal positional vertigo) and is generally reserved for cases where conservative treatment has not worked, symptoms are severe, or there is a significant structural problem that needs to be corrected directly. The decision depends on your specific findings, symptoms and how they are affecting your life. A specialist consultation is the best way to establish whether surgery is being considered too early, or should be considered sooner rather than later.
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When should I see a doctor about BPPV (benign paroxysmal positional vertigo), and how quickly can I be seen privately?
It is worth seeing a doctor about BPPV (benign paroxysmal positional vertigo) if symptoms are persistent, getting worse, or affecting your daily life, rather than waiting to see if they settle on their own. NHS routine referrals to a specialist can currently take anywhere from around 20 to 45 weeks or more depending on your area, whereas a private consultant can typically see you within about 2 weeks. Getting an earlier assessment can help clarify the diagnosis and start the right treatment sooner.