Health condition
Dizziness and balance problems
Dizziness is a symptom with many languages - spinning, lightheadedness, unsteadiness - and decoding which type you have, and when it happens, is the fastest route to the right diagnosis among its many causes.
Why trust this guide
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Editorial team
Written by our editorial team from the UK sources listed on each page.
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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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Spinning triggered by rolling in bed points to BPPV, which is curable in one session
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Lightheadedness on standing suggests blood pressure regulation, not the inner ear
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Constant swaying or rocking with visual sensitivity suggests PPPD
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Sudden vertigo with double vision, slurred speech or weakness is a stroke sign - call 999
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
The most useful diagnostic questions are 'what does it feel like?' and 'what brings it on?': brief spins on turning in bed or looking up mean loose crystals in a balance canal (BPPV); a day-long first-ever spinning attack with vomiting suggests vestibular neuritis; recurrent spontaneous attacks with headache or hearing change point to vestibular migraine or Ménière's; woozy standing suggests orthostatic blood pressure problems; and months of continuous swaying worsened by supermarkets and screens is the signature of PPPD.
Diagnosis and treatment routes
Assessment includes positional testing for BPPV, examination of eye movements, blood pressure lying and standing, and hearing tests, with vestibular function testing and imaging reserved for specific indications. Most causes are very treatable - repositioning manoeuvres for BPPV, vestibular rehabilitation for uncompensated inner-ear loss, migraine prevention, and specific therapy for PPPD - which is why persistent dizziness should be diagnosed, not endured. 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 Dizziness and balance problems.
Quick, plain-English answers to what people ask us most.
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What causes dizziness and balance problems?
Dizziness is a symptom with many different underlying causes - spinning (vertigo), lightheadedness, or unsteadiness each point towards different possible causes, ranging from inner ear problems to blood pressure changes to neurological conditions.
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Why does the type of dizziness matter for diagnosis?
Decoding which specific type of dizziness you're experiencing - true spinning vertigo, lightheadedness (feeling faint), or unsteadiness on your feet - helps direct investigation towards the right cause, since each type suggests different underlying mechanisms.
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Is dizziness dangerous?
Most causes of dizziness are benign, but some causes (such as certain heart rhythm problems or, rarely, stroke) can be serious, which is why persistent, severe, or unusual dizziness, particularly with other neurological symptoms, needs proper assessment.
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How is the cause of dizziness investigated?
Investigation typically starts with a careful history of exactly what the dizziness feels like and when it occurs, followed by examination and, depending on findings, tests such as blood pressure checks, inner ear assessment, or, if indicated, brain imaging.
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What is vertigo and how does it differ from other dizziness?
Vertigo specifically refers to a false sensation of spinning or movement, often caused by inner ear problems, and is distinct from lightheadedness (a sense of nearly fainting) or general unsteadiness, which have different typical causes.
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Can dizziness be treated?
Yes, treatment depends entirely on the underlying cause - specific exercises for certain inner ear conditions, medication adjustments for blood pressure-related causes, or addressing other identified underlying conditions.
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How long does it take to diagnose the cause of dizziness?
This varies depending on complexity - straightforward cases may be diagnosed at a single consultation based on history and examination, while more complex or persistent cases may need further tests over a few weeks to reach a clear diagnosis.
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Can anxiety cause dizziness?
Yes, anxiety can genuinely cause dizziness-like symptoms, but this shouldn't be assumed without first properly assessing for other causes, since dizziness has many possible origins that need to be considered and, where appropriate, excluded.
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When should dizziness be treated as an emergency?
Seek emergency care for sudden severe dizziness with other symptoms like slurred speech, facial drooping, limb weakness, or severe headache, as these could indicate a stroke and need immediate assessment.
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When should I see a specialist about ongoing dizziness?
See a doctor if dizziness is persistent, recurrent, or affecting your daily life. A private ENT, neurology, or balance clinic consultation is often available within about two weeks, compared with potentially longer NHS waiting times.