The room suddenly spins. You feel like you are falling even though you are lying in bed. Turning your head to check traffic while driving through George Town makes the world tilt violently. You grip the edge of the table and wait for it to pass. If you have experienced this, you know how frightening and disabling vertigo can be.
Vertigo is not just feeling dizzy or lightheaded. It is a specific sensation of spinning or rotational movement, and it often has a very treatable cause. In many cases, a physiotherapist can resolve vertigo in one to three sessions – sometimes in a single visit.
What Causes Vertigo?
The most common cause of vertigo is benign paroxysmal positional vertigo, or BPPV. It accounts for roughly 50 percent of all vertigo cases. BPPV happens when tiny calcium carbonate crystals (called otoconia) that normally sit in one part of the inner ear become dislodged and drift into the semicircular canals – the fluid-filled tubes that detect head rotation.
When these crystals are in the wrong place, they slosh around as you move your head, sending false signals to your brain about how your head is positioned. Your brain gets conflicting information – your eyes say you are still, but your inner ear says you are spinning – and the result is intense vertigo, usually lasting 30 seconds to a minute each time it is triggered.
BPPV is typically triggered by:
- Rolling over in bed
- Looking up (reaching for a high shelf, hanging laundry)
- Bending forward (picking something up from the floor)
- Tilting the head back (at the dentist, at a hair wash basin)
Other causes of vertigo include vestibular neuritis (inflammation of the vestibular nerve, often after a viral infection), Meniere’s disease (a condition involving fluid pressure changes in the inner ear), and central causes such as stroke or brain lesions. A physiotherapist trained in vestibular assessment can distinguish between these causes and refer you to a doctor if the vertigo is not coming from the inner ear.
How the Epley Manoeuvre Treats BPPV
The Epley manoeuvre is the gold standard treatment for the most common type of BPPV (posterior canal BPPV). It is a series of specific head and body positions that use gravity to guide the displaced crystals out of the semicircular canal and back to where they belong.
The procedure works like this:
- You sit on the bed with your legs extended. The physiotherapist turns your head 45 degrees toward the affected side.
- You are guided to lie back quickly so your head hangs slightly over the edge of the bed, still turned. This usually triggers vertigo – which is expected and actually confirms the diagnosis.
- After the vertigo settles (about 30 seconds), the physiotherapist turns your head 90 degrees to the other side.
- You then roll your whole body to face that side, with your head turned further downward.
- Finally, you sit up slowly.
Each position is held until the vertigo and any associated eye movement (nystagmus) stop. The whole procedure takes about 10 to 15 minutes.
The success rate is remarkable. Studies show that a single Epley manoeuvre resolves BPPV in 70 to 80 percent of cases. With a second session, the success rate climbs above 90 percent. For something that can be completely debilitating, that is an excellent outcome.
Why Home Visits Are Ideal for Vertigo Treatment
Vertigo makes travel difficult and sometimes dangerous. Driving with BPPV is risky – a sudden spin when you check your mirrors or turn your head at a junction could cause an accident. Taking a Grab or having a family member drive you to a clinic while you are actively dizzy and nauseous is unpleasant at best.
A physiotherapist visiting your home eliminates this problem entirely. They bring all the knowledge needed – vertigo treatment does not require any special equipment. The assessment and the Epley manoeuvre can be performed on your own bed.
There is another practical advantage: BPPV often recurs, especially in the first few weeks. If it comes back, the physiotherapist can return quickly for a repeat treatment without you having to arrange another difficult trip across Penang.
Other Vestibular Exercises
For vertigo causes beyond BPPV – such as vestibular neuritis or persistent dizziness after the crystals have been repositioned – a physiotherapist may prescribe vestibular rehabilitation exercises. These are designed to retrain the brain to compensate for inner ear dysfunction.
Gaze stabilisation exercises. Hold a business card at arm’s length with a word written on it. Keep your eyes fixed on the word while turning your head slowly left and right. The goal is to keep the word in focus while your head moves. Start slow and gradually increase the speed over days and weeks. This trains the vestibulo-ocular reflex.
Balance training. Stand with your feet together, then progress to a tandem stance (one foot in front of the other, heel to toe), and eventually to single-leg standing. Do these on firm ground first, then on a folded towel or pillow to challenge your balance system further. Always have something sturdy within reach in case you lose your balance.
Habituation exercises. If specific movements trigger mild dizziness (not full vertigo), repeating those movements in a controlled, gradual way teaches the brain to stop overreacting. For example, if bending forward triggers dizziness, practising slow, controlled forward bends multiple times a day can reduce the sensitivity over one to two weeks.
These exercises may make you feel slightly dizzy during practice – that is expected and actually means they are working. The dizziness should settle within a few minutes of stopping. If it does not, or if you feel severely unwell, tell your physiotherapist so they can adjust the programme.
When to See a Physiotherapist vs Going to A&E
Most vertigo is not dangerous, but some types require urgent medical attention. Go to the emergency department if your vertigo is accompanied by:
- Sudden severe headache
- Difficulty speaking or understanding speech
- Weakness or numbness on one side of the body
- Double vision or loss of vision
- Difficulty swallowing
- Loss of consciousness
These could indicate a stroke or other serious neurological event. Penang General Hospital’s A&E department and the emergency departments at Island Hospital and Gleneagles Penang can assess these symptoms.
For vertigo without these warning signs – especially vertigo triggered by position changes – a physiotherapist is the right first step. Many people in Penang go to their GP first, which is reasonable, but GPs often prescribe medication (betahistine, stemetil) that manages symptoms without fixing the underlying cause. If your vertigo is BPPV, the Epley manoeuvre fixes the cause directly. Medication alone will not move the crystals back where they belong.
Getting Help in Penang
If you are experiencing vertigo or dizziness, contact us through WhatsApp to arrange a home visit assessment. A vestibular-trained physiotherapist can often determine the cause and begin treatment in a single session. For BPPV, many patients walk away from that first session with their vertigo completely resolved – and wonder why they waited so long to seek help.
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Reviewed by
M. Thurairaj
Registered Physiotherapist