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Health condition · Clinically reviewed

Persistent postural-perceptual dizziness, a real diagnosis with a real treatment plan.

Dizziness that lingers long after the original trigger has settled is not imagined and not untreatable - PPPD has clear diagnostic criteria and a proven treatment ladder.

Jump to treatment
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Why trust this guide

  • 01

    Clinically reviewed

    Written by our editorial team and reviewed by a registered UK clinician before publication.

  • 02

    Sourced from guidance

    Checked against Barany Society diagnostic criteria and peer-reviewed sources you can see at the end.

  • 03

    Current for 2026

    Reflects modern practice in neuro-otology, including vestibular rehabilitation and SSRI/SNRI evidence.

Key facts

PPPD at a glance.

The essentials, in plain English - what it is, why it happens, and how it's treated in the UK today.

  • What it is

    A chronic functional vestibular disorder causing persistent non-spinning dizziness, unsteadiness or a sense of swaying.

  • Usual trigger

    Follows an initial vestibular event - BPPV, vestibular neuritis, migraine, or sometimes a purely psychological stressor.

  • Duration

    Symptoms present on most days for three months or more, long after the original trigger has resolved.

  • Mechanism

    Maladaptive postural control strategies and heightened visual dependence, rather than ongoing inner-ear damage.

  • Common overlap

    Anxiety frequently coexists and can perpetuate symptoms - screening for it is part of every assessment.

  • Outlook

    A real, treatable condition - vestibular rehabilitation, SSRIs/SNRIs and CBT lead to meaningful improvement for most.

Why this guide matters

A named condition, not a mystery.

PPPD is common, under-recognised and treatable - with the right explanation and a stepped plan. The three points below shape everything else on this page.

  • The trigger and the disorder are different things

    BPPV, neuritis or migraine may have started it - but PPPD is now the thing that needs treating in its own right.

  • Avoidance keeps it going

    Steering clear of movement and busy places feels safer but reinforces the very patterns that maintain PPPD.

  • Treatment works on the mechanism, not just mood

    SSRIs/SNRIs and tailored vestibular rehab target the underlying neural process, whether or not anxiety is present.

How the diagnosis is made

From lingering dizziness to a clear diagnosis.

The steps a UK neuro-otology or audiovestibular medicine team will normally follow, in order - so you know what to expect and why.

  1. 01

    Assessing

    Detailed symptom history

    Persistent dizziness, unsteadiness or swaying present on most days for three months or more is the core diagnostic requirement.

  2. 02

    Assessing

    Identify the original trigger

    Most cases follow BPPV, vestibular neuritis, a migraine episode, or occasionally a psychologically stressful event.

  3. 03

    Confirming

    Full vestibular assessment

    Excludes or identifies any ongoing vestibular pathology that might still be driving symptoms alongside PPPD.

  4. 04

    Confirming

    Anxiety and depression screening

    Coexisting anxiety is common and can perpetuate symptoms - validated screening tools are used routinely.

  5. 05

    Confirming

    Exclude other chronic causes

    Cardiovascular, neurological and metabolic causes of chronic dizziness are ruled out before a functional diagnosis is made.

  6. 06

    Diagnosing

    Apply Barany Society criteria

    A clinical diagnosis based on the characteristic symptom pattern, triggers and duration - not a diagnosis of exclusion alone.

  7. 07

    Diagnosing

    Specialist referral

    Neuro-otology or audiovestibular medicine confirms the diagnosis and coordinates rehabilitation and treatment.

Typical timeline: a first specialist visit to a settled plan within a few weeks.

Symptoms

What PPPD actually feels like.

A distinctive, non-spinning pattern of unsteadiness with clear triggers. And the features that mean it's time for urgent review instead.

  • Persistent swaying sensation

    A non-spinning feeling of unsteadiness or subjective swaying, present most days for three months or longer.

  • Worse when upright

    Symptoms increase on standing or sitting upright and often ease when lying down.

  • Worse with movement

    Both active movement (walking, turning) and passive movement (being driven, escalators) make symptoms worse.

  • Complex visual environments

    Busy or moving visual scenes - supermarkets, crowds, patterned floors - reliably provoke symptoms.

  • Screen-related triggers

    Scrolling, video content and busy webpages can bring on or worsen the sensation of unsteadiness.

  • Improves lying down

    A useful diagnostic clue - symptoms characteristically settle when horizontal and worsen again on standing.

  • Coexisting anxiety

    Anxiety about falling or embarrassment frequently accompanies and can reinforce the physical symptoms.

  • Red flag - true vertigo or new neurology

    Spinning vertigo, hearing change or focal neurological signs point away from PPPD and need urgent assessment.

Treatment

How PPPD is treated in the UK.

Education first, then tailored vestibular rehabilitation, SSRIs/SNRIs and CBT working together through a specialist multidisciplinary team.

  • Patient education

    Understanding PPPD as a real, treatable functional condition - not "in the mind" - is the essential first step for engagement.

  • Vestibular rehabilitation therapy

    A specifically tailored, gradual exposure-based programme rather than standard vestibular rehab - retrains postural control and visual dependence.

  • SSRIs or SNRIs

    Evidence-based even without clinical depression - these act on the underlying neural mechanism that maintains PPPD.

  • Cognitive behavioural therapy

    Addresses the anxiety and avoidance behaviours that commonly perpetuate symptoms alongside the physical treatment.

  • Graded return to activity

    A structured, paced return to normal activities - avoiding the excessive avoidance that keeps the condition going.

  • Treating the original trigger

    Any residual BPPV, vestibular neuritis or migraine activity is treated in parallel, even once PPPD has become established.

  • Addressing coexisting anxiety

    Anxiety and PPPD often reinforce one another - treating both together improves outcomes more than treating either alone.

  • MDT specialist input

    Commissioned neuro-otology, vestibular physiotherapy and psychology working together give the best, fastest results.

What this guide is based on

The sources behind every claim on this page.

Barany Society diagnostic criteria and UK specialist society standards, current at the time of last review.

Key references

Guidelines and standards we relied on.

A quiet reminder

This guide is for information, not medical advice.

Your GP, neuro-otologist or audiovestibular physician knows your history and can tell you which parts apply to you. If in doubt, get seen.

  • Barany Society. Diagnostic criteria for persistent postural-perceptual dizziness (PPPD).

  • Staab JP, et al. Diagnostic criteria for PPPD - consensus document of the Barany Society.

  • British Society of Audiovestibular Medicine. Guidance on functional dizziness.

  • NICE. Clinical Knowledge Summaries - dizziness and vertigo in adults.

Red flags

When dizziness needs urgent attention.

PPPD is a stable, functional pattern. These are the features that point somewhere else - and where a specialist opinion is needed sooner.

  • True spinning vertigo

    Episodic spinning vertigo suggests BPPV, vestibular neuritis or Meniere’s disease rather than PPPD and needs its own assessment.

  • New hearing loss or tinnitus

    Suggests a peripheral vestibular or cochlear cause that needs audiovestibular review before a functional diagnosis is accepted.

  • Focal neurological signs

    Limb weakness, facial droop, slurred speech or double vision point to a central cause and need urgent neurological assessment.

  • Headache with dizziness

    A pattern suggesting vestibular migraine deserves its own work-up, as it commonly coexists with or precedes PPPD.

  • Progressive, non-fluctuating symptoms

    PPPD is typically stable rather than steadily worsening - a progressive course warrants investigation for another cause.

  • Syncope or blackouts

    Loss of consciousness is not a feature of PPPD and needs cardiovascular assessment as a priority.

  • New or worsening ataxia

    Unsteadiness with clumsiness or incoordination beyond typical PPPD raises concern for a cerebellar or central cause.

  • Unexplained weight loss or systemic illness

    These features are not explained by PPPD and should prompt a wider search for underlying disease.

  • Severe low mood or suicidal thoughts

    Anxiety commonly coexists with PPPD, but significant depression or suicidal ideation needs urgent mental-health support.

Living with it

A treatable condition, with a clear ladder.

Four things that make the biggest difference day to day - understanding what PPPD is, moving gradually, pacing visual load, and giving treatment time to work.

A quiet reminder

Avoidance feels safe, but exposure is what heals.

Small, graded steps back into normal life - kept up for weeks - do more than staying still ever will.

  1. 01 Understand

    It is real, and it is treatable

    PPPD is a recognised functional neurological condition, not imagined and not a sign of weakness - naming it correctly helps recovery.

  2. 02 Move

    Keep moving, gradually

    Avoiding movement and busy places feels protective but tends to prolong symptoms - graded exposure works better.

  3. 03 Pace

    Manage screens and visual load

    Build up tolerance to scrolling, busy shops and patterned environments gradually rather than avoiding them altogether.

  4. 04 Persist

    Give treatment time to work

    SSRIs/SNRIs and rehabilitation both take weeks to show benefit - consistency matters more than early impatience.

Frequently asked

Everything we get asked about PPPD.

Quick answers on diagnosis, antidepressants, rehabilitation and recovery time.

  • What is persistent postural-perceptual dizziness?

    A chronic functional vestibular disorder causing persistent non-spinning dizziness, unsteadiness or a sensation of swaying, present on most days for three months or more. It typically follows an initial vestibular event but persists long after that trigger has resolved.

  • Is PPPD "all in my head"?

    No. PPPD is a recognised diagnosis under Barany Society criteria involving genuine changes in postural control and visual dependence. It is a real, physical condition that responds to real, evidence-based treatment.

  • How is PPPD diagnosed?

    By a clinical assessment against Barany Society criteria - the characteristic symptom pattern and three-month duration - alongside a vestibular assessment to exclude ongoing inner-ear pathology and screening for anxiety and depression.

  • Why would I be prescribed an antidepressant if I am not depressed?

    SSRIs and SNRIs work on the underlying neural mechanism thought to drive PPPD, independent of any effect on mood. They are an evidence-based first-line treatment even in people with no clinical depression.

  • What does vestibular rehabilitation for PPPD involve?

    A specifically tailored, gradual exposure-based programme - different from standard vestibular rehab - that retrains postural strategies and gradually reduces visual dependence through paced, structured exercises.

  • How long does recovery from PPPD take?

    Many people notice meaningful improvement within a few months of starting rehabilitation and, where used, SSRIs/SNRIs. Graded return to normal activity and addressing coexisting anxiety both speed recovery.

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