Where dizziness gets a diagnosis — Australia's vestibular physician network

Education Hub

Comprehensive vestibular medicine education for clinicians and patients

Vestibular Education Resources

A library of vestibular medicine resources — organised by who you are, not by pathology. Select your audience below to go straight to the content pitched at the right depth for you.

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Patients Plain-language videos, audio content, and downloadable leaflets — vestibular conditions explained without jargon.

Most common conditions (7)

BPPV (Benign Paroxysmal Positional Vertigo)

One of the most common causes of vertigo. Brief spinning episodes triggered by head movements, caused by tiny crystals shifting in the inner ear. Highly treatable with simple repositioning manoeuvres.

Vestibular Migraine

A type of migraine that causes dizziness and vertigo. The most common vestibular condition we treat, and very manageable with the right approach.

Ménière's Disease

An inner ear condition causing vertigo attacks, hearing changes, and ringing in the ear. Manageable with diet, medication, and other treatments.

Vestibular Neuritis

A sudden episode of severe dizziness caused by a viral infection affecting the balance nerve. Recovery is usually good, and rehabilitation speeds it up.

Labyrinthitis

An inner ear infection causing dizziness and hearing changes. Most people recover fully with treatment and rehabilitation.

Post-Concussion Dizziness

Ongoing dizziness or unsteadiness after a concussion or head injury. It is common and real, often has more than one cause at once, and usually improves with the right, paced treatment.

Motion Sickness

Feeling sick in cars, boats, planes, on fairground rides, or from screens and virtual reality. It is a normal, very common and often inherited tendency — not a disease — and there is a lot that helps, from simple measures to medicines and gradual exposure that retrains the brain.

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General Clinicians 14 topics — the GP vestibular curriculum from history and examination through to referral pathways. Videos, podcasts, cheat sheets & literature reviews.

1. Taking a dizziness history

A structured history is the single most useful diagnostic tool in dizziness. The TiTrATE approach — Timing, Triggers, Associated symptoms, Targeted Examination — distinguishes episodic vs continuous patterns, and spontaneous vs triggered vertigo. Most dizziness diagnoses are made from history alone.

2. Bedside examination of the dizzy patient

Every dizzy patient needs: HINTS (Head Impulse, Nystagmus characterisation, Test of Skew), a Dix-Hallpike if positional vertigo is suspected, orthostatic blood pressure, and a focused neurological exam. A central HINTS pattern — normal head impulse, direction-changing nystagmus, or skew deviation — in an actively vertiginous patient is a red flag for posterior circulation stroke. This pattern is more sensitive for stroke than early MRI.

3. Acute vertigo — identifying stroke risk

The acute vestibular syndrome (continuous vertigo >24 hours with nausea and unsteadiness) is vestibular neuritis in ~75% of cases, but up to 25% is posterior circulation stroke. ABCD2 score, HINTS, and vascular risk factors guide workup. Isolated vertigo can be the only stroke symptom, particularly with AICA or PICA territory infarcts.

6. Vestibular neuritis & labyrinthitis

Acute peripheral vertigo lasting days, with unidirectional horizontal nystagmus, abnormal head impulse test to the affected side, and no hearing change (neuritis) or with hearing loss/tinnitus (labyrinthitis). Management is short-course corticosteroids within 72 hours, anti-emetics for 48–72 hours ONLY, and early vestibular rehabilitation within the first week — prolonged vestibular suppressants delay central compensation and are the single commonest management error.

7. Ménière's disease

Triad of episodic vertigo (20 minutes to 12 hours), fluctuating low-frequency sensorineural hearing loss, and tinnitus / aural fullness in the affected ear. Diagnosis is clinical by Bárány Society 2015 criteria; an audiogram capturing low-tone SNHL on the affected side is the single most useful objective test. First-line management is lifestyle (low-salt diet, reduce caffeine and alcohol) plus betahistine and a thiazide diuretic. Escalation includes intratympanic dexamethasone, intratympanic gentamicin, and surgical options for refractory disease.

8. PPPD (chronic functional dizziness)

Persistent Postural-Perceptual Dizziness presents as chronic non-spinning dizziness, unsteadiness, or non-vertiginous unsteadiness lasting ≥3 months. Exacerbated by upright posture, active or passive motion, and visually complex environments. Often triggered by a preceding vestibular event. Treatment is vestibular rehabilitation, SSRIs/SNRIs, and cognitive-behavioural therapy — not vestibular suppressants.

9. Orthostatic & medication-related dizziness

Non-vertiginous dizziness on standing, often described as lightheadedness or pre-syncope. Active stand test: drop >20 mmHg systolic or >10 mmHg diastolic within 3 minutes (and check at 1, 3, 5, 10 min — single 1-minute readings miss initial and delayed OH). Five distinct syndromes — initial OH, classical OH, delayed OH, neurogenic OH, and POTS — distinguished by timing and HR response. Common culprits include antihypertensives, alpha-blockers, tricyclics, antipsychotics, opioids, and PDE-5 inhibitors. Autonomic causes (diabetic neuropathy, Parkinsonism, multi-system atrophy) need expert input.

10. Dizziness in the elderly / falls

Dizziness in older adults is typically multifactorial — peripheral vestibular loss, orthostatic hypotension, polypharmacy, visual impairment, and lower-limb proprioceptive loss all contribute. Presbyvestibulopathy (age-related bilateral vestibular hypofunction) is a recognised diagnosis. A Timed Up & Go >12 seconds or inability to tandem stand for 10 seconds predicts falls risk.

14. Referral pathways

The structured pathway turns "dizziness referral" into a precise clinical question matched to the right provider, in the right timeframe, with the right information. Three structural problems drive Australian referral inefficiency: no owning specialty, oversubscribed public outpatients, and uneven training in the bedside vestibular exam. Median time-to-diagnosis exceeds 18 months — most of that is referral inefficiency, not diagnostic difficulty. The single highest-yield change is to refer fewer patients, more selectively, based on the syndrome, not the symptom.

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Vestibular Clinicians Deep-dive anatomy, physiology, vestibular function testing, and advanced clinical examination for vestibular medicine practitioners.
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Emergency Clinicians High-acuity protocols — acute vestibular syndrome, stroke mimics, HINTS in the ED, and rapid disposition decision-making.
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Vestibular Physiotherapists Rehabilitation frameworks, balance and gait training, VFT-informed exercise protocols, and assessment tools.
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Clinicians Managing Dizziness in Children Paediatric vestibular assessment, age-specific presentations, diagnostic frameworks, and management pathways.
▶ More videos and audio coming soon. The paediatric clinician video and audio series is currently in production and will be added to these topics progressively. Cheat sheets and literature reviews are available now.

PVM11. Concussion and Post-Traumatic Vestibular Dysfunction

Vestibular dysfunction is one of the most persistent sequelae of paediatric concussion. This topic covers post-traumatic vestibulopathy, assessment protocols, and evidence-based rehabilitation strategies.