Vestibular Rehabilitation: When the Room Won't Stop Spinning (BPPV & Vertigo)

Inside each inner ear sits a tiny labyrinth of fluid-filled canals and otolith organs that tell the brain how the head is moving and where it is in space. The brain combines this signal with vision and proprioception from the joints to maintain balance, stabilise gaze, and orientate the body. When one of these three inputs is wrong, the others usually compensate. When two are wrong simultaneously, or when the brain cannot trust the inner ear signal because it keeps changing, the result is dizziness.

Vestibular problems generally fall into three broad families. The first is positional vertigo — brief, intense episodes of spinning triggered by head movement, almost always caused by benign paroxysmal positional vertigo (BPPV). The second is vestibular hypofunction — partial or complete loss of the inner ear signal on one or both sides, typically following viral vestibular neuritis, labyrinthitis, or a Ménière's episode, producing chronic unsteadiness rather than spinning. The third is sensory mismatch and motion hypersensitivity — the system works mechanically but no longer integrates information well, and visually busy environments, screens, or driving produce a foggy dizziness. Each family has its own treatment, and applying the wrong one wastes weeks.

BPPV is, by a wide margin, the most common cause of true rotational vertigo in adults. It occurs when tiny calcium carbonate crystals — otoliths — that normally sit on a sensory membrane in the utricle become dislodged and fall into one of the semicircular canals. Each time the head moves into a particular position, the displaced crystals roll through the fluid in the canal, the canal sends the wrong signal, and the brain receives a brief but intense message that the world is spinning. The episode lasts seconds to a minute. The fear can last months, because the patient learns to dread the provoking position rather than the vertigo itself.

BPPV is identified clinically — not by imaging — through positional tests. The Dix-Hallpike test reproduces the vertigo and a characteristic eye movement (nystagmus) when the affected ear is brought into a specific position. The supine roll test does the same for horizontal-canal BPPV. Once the affected ear and canal are identified, the treatment is mechanical and swift: a sequence of head and body positions — most commonly the Epley manoeuvre for the posterior canal, or the Gufoni manoeuvre or barbecue roll for the horizontal canal — moves the crystals out of the canal and back into the utricle, where they belong. A correctly performed manoeuvre clears BPPV in one to three sessions in the vast majority of cases. The improvement is often remarkable: the patient who came in holding the wall leaves steady on their feet.

The first vestibular session is primarily an assessment. A careful history — when the dizziness started, what it feels like, what triggers it, how long episodes last, whether hearing is affected — already narrows the diagnosis considerably. The clinical examination adds eye-movement testing, positional tests, the head impulse test, dynamic visual acuity, and balance tests under conditions where vision, the support surface, and head movement are systematically varied. None of this requires expensive equipment. It does, however, require time and a clinician who knows what they are looking for.

The purpose of the table is not self-diagnosis but to illustrate how different the correct answer can be depending on the pattern. A patient with horizontal-canal BPPV and a patient with vestibular hypofunction may look similar from the outside; their treatments are almost opposite.

Videos of the Epley manoeuvre are everywhere online, and the temptation to try it alone at home is understandable. The problem is that the Epley is the correct manoeuvre only for posterior-canal BPPV on the correct side. Performed on the wrong side, or used for the horizontal canal, it can worsen symptoms or shift the crystals into another canal. A clinical positional test takes a few minutes and pinpoints exactly which canal and which side are involved; everything that follows is faster and safer once that step has been done first. After the manoeuvre, head-position guidance for the following twenty-four hours further reduces the chance of recurrence. Once a patient has been through a guided session, simplified self-treatment manoeuvres at home are reasonable for recurrences — but only after the initial diagnosis has been confirmed in person.

When the inner ear has been partially or fully lost on one side — most commonly following vestibular neuritis or labyrinthitis — the vestibulo-ocular reflex no longer keeps images steady on the retina during head movement. The patient feels the world bouncing, their eyes lose synchrony when turning their head, and reading or scanning supermarket shelves becomes exhausting. The treatment is a graduated set of gaze stabilisation exercises: the patient fixes their eyes on a target while moving their head through small, then larger, then faster ranges — seated, then standing, then whilst walking. The exercises are intentionally uncomfortable. The brain rewires the reflex only when it receives enough movement to need it. Done correctly, gaze stabilisation exercises produce impressive improvement over six to ten weeks; if performed tentatively or skipped on "bad days", progress stalls.

Many vestibular patients begin to fear the movements that provoke symptoms and gradually confine their lives to the few positions that feel safe. The system, deprived of the input it needs to recalibrate, becomes more sensitive rather than less. Habituation training reverses this pattern. A short list of carefully chosen, individually dosed movements that mildly provoke the patient's dizziness is repeated several times a day. The dose is set so that symptoms appear but settle within a minute. Over two to six weeks, the brain reclassifies these movements as safe and the dizziness response diminishes. This is the most important phase for the patient with persistent postural-perceptual dizziness or hypersensitivity to visual motion.

Vestibular rehabilitation does not end in a quiet treatment room. Real environments — pavements with uneven slabs, supermarket aisles, escalators, dim restaurant lighting, brisk night-time walking — are where vestibular patients fall, and where confidence is rebuilt or lost. The later phase of treatment deliberately exposes the patient to more challenging surfaces, narrower bases of support, head and eye movements during walking, and progressive dual-task work (walking whilst counting, turning the head, carrying a bag). Particularly for older patients, this part of the programme is what bridges the gap between "less dizzy" and "back to normal life".

Not all dizziness is mechanical. A small but important set of presentations requires medical assessment rather than physiotherapy: sudden severe vertigo with persistent neurological symptoms (speech, vision, weakness, severe headache), dizziness with new hearing loss, dizziness with chest pain or blackouts, and progressively worsening unsteadiness with no identifiable trigger. A responsible vestibular rehabilitation physiotherapist screens for these features at the first visit and refers on when the presentation is not consistent with a peripheral or compensatory problem. The vast majority of cases, however, are mechanical and respond well to rehabilitation.

Vestibular physiotherapy does not treat Ménière's disease, does not address central neurological causes of vertigo on its own, and does not produce instant results in every patient. What it does do well is this: it eliminates BPPV in most cases within one to three sessions, rebuilds balance and gaze stability after peripheral injury, retrains the visual-vestibular system in patients with motion hypersensitivity, and identifies the small group of patients who genuinely need an ENT specialist, a neurologist, or imaging rather than rehabilitation.

If you have rotational vertigo triggered when you roll over in bed, look upwards, or bend forwards; if you have been "off balance" since a flu-like illness weeks or months ago; if busy environments, screens, or driving make you feel disconnected from your own body; or if you have started avoiding stairs, the shower, or the supermarket because of unsteadiness — a vestibular assessment is the starting point. Early intervention almost always means a shorter recovery.

At PhysioDanali, we treat BPPV, vestibular hypofunction, and chronic dizziness with a structured programme combining positional testing, particle repositioning manoeuvres, gaze stabilisation, habituation, and balance retraining. We see patients in Voula, Glyfada, and Vouliagmeni, both in clinic and at home — particularly useful for patients who feel unsafe travelling when dizzy. For more about our home visit work, see our home physiotherapy page.

If you are experiencing vertigo, dizziness, or loss of balance and would like a clear plan with realistic timeframes, book an assessment session. One visit is often enough to identify BPPV and treat it in the same appointment.

Call PhysioDanali today to book a vestibular assessment.

This article is for informational purposes only and does not replace medical advice. Decisions regarding imaging, ENT referral, and dizziness rehabilitation should always be made with a specialist physiotherapist and, where necessary, an ENT surgeon or neurologist who has examined the patient in person.