Understanding Vertigo: Why It Happens and How to Manage It

What is Vertigo?

Vertigo is more than just feeling dizzy. It is a specific sensation where the environment around you seems to spin, tilt, or sway—even when you are standing completely still. Many people describe vertigo as a loss of balance that can strike suddenly, making everyday activities difficult. While vertigo is not a disease on its own, it is a symptom of an underlying issue within the balance system, especially the inner ear or parts of the brain that control coordination.

Early Symptoms: What Does Vertigo Feel Like?

Vertigo can appear in different ways depending on the cause, but common sensations include:

• A spinning or whirling feeling
• Feeling pulled to one side
• Light-headedness combined with unsteady footing
• Nausea or vomiting
• Difficulty focusing or blurred vision

These symptoms may last a few seconds, or they may continue for minutes, hours or even days. Some individuals experience vertigo only when they change head positions—turning in bed, looking up, or bending down.

Common Causes: Why Vertigo Happens?

The body maintains balance through a combination of signals from the inner ear, eyes and nervous system. When one of these systems is disrupted, vertigo may occur. Several conditions are known to trigger vertigo:

1. Benign Paroxysmal Positional Vertigo (BPPV)

BPPV is one of the most common causes of vertigo. It happens when tiny calcium crystals in the inner ear shift from their normal position. Even slight movements of the head can trigger sudden, brief episodes of vertigo. Although alarming, BPPV is treatable and not life-threatening.

2. Vestibular Neuritis

This condition is caused by inflammation of the vestibular nerve, which is responsible for sending balance signals to the brain. Vertigo from vestibular neuritis usually appears suddenly and can last several days. It may also be accompanied by nausea, vomiting and imbalance.

3. Ménière’s Disease

Ménière’s disease is a chronic inner ear condition that causes repeated vertigo attacks, along with hearing loss, ear pressure and tinnitus (ringing in the ear). Episodes can last from 20 minutes to a few hours and can significantly affect daily living.

4. Migraines

Some people experience vestibular migraines, in which vertigo is the main symptom—even without a headache. These episodes may be triggered by stress, sleep disturbance, hormonal changes or certain foods.

5. Neurological Causes

Vertigo can also arise from issues in the brain such as stroke, multiple sclerosis or tumours. Although less common, these causes require urgent medical evaluation, especially when vertigo is accompanied by weakness, slurred speech or vision problems.

Diagnosing Vertigo

A medical assessment is important to determine the cause of vertigo. Doctors may:

• Review your symptoms and medical history
• Perform balance and hearing tests
• Conduct physical examinations such as the Dix-Hallpike test (for BPPV)
• Use imaging such as CT or MRI scans if neurological issues are suspected

Identifying the source of vertigo helps guide the correct treatment.

How Vertigo Is Treated

Treatment varies depending on the underlying condition:

Repositioning Manoeuvres

For BPPV, techniques like the Epley manoeuvre help move displaced crystals back into place. Many patients experience immediate relief after the procedure.

Medication

Certain medications may reduce nausea, vomiting or inflammation, especially in cases like vestibular neuritis or severe vertigo attacks.

Lifestyle Adjustments

Managing stress, maintaining hydration, reducing salt intake (for Ménière’s disease) and getting sufficient sleep can help prevent vertigo episodes.

Vestibular Rehabilitation Therapy

This specialised physiotherapy helps strengthen the balance system, especially for long-term dizziness or imbalance.

When to Seek Medical Attention

While vertigo is often benign, some symptoms require urgent care:

• Sudden severe vertigo with headache
• Difficulty speaking
• Weakness or numbness
• Loss of consciousness
• Persistent vomiting

These may indicate a neurological emergency and should not be ignored.

Make an Appointment for Vertigo Treatment at Gleneagles Hospital Penang and Regain Your Balance

If vertigo is affecting your daily life or you have concerns about your symptoms, book an appointment at Gleneagles Hospital Penang for consultation. The team of neurologists is dedicated to providing specialised care, tailored to individual needs.

We offer personalised care tailored to your specific needs, helping you understand the cause of your vertigo and providing effective treatment options. Whether you’re dealing with Vestibular Neuritis, BPPV, or another underlying condition, our team is dedicated to helping you regain stability and improve your quality of life.