Overview
Vertigo is a false sense that you or your surroundings are spinning or moving, often triggered by turning the head or getting up. Most cases come from a problem in the balance organs of the inner ear and, though very unpleasant, are not dangerous and settle with time or simple positioning exercises. Less commonly vertigo signals a problem in the brain, so certain warning signs must be taken seriously.
Symptoms
- A spinning or tilting sensation, even while still
- Loss of balance or unsteadiness
- Nausea and vomiting
- Symptoms triggered by head movements
- Ringing in the ear or hearing changes in some causes
When to see a doctor
See a doctor for repeated or severe vertigo, or if it comes with hearing loss or the warning signs of a brain cause.
Emergency — call 108 or go to the nearest hospital
- Vertigo with a severe headache, double vision, slurred speech, weakness or numbness, or trouble walking — call 108, this may be a stroke
Causes
Inner-ear problems such as loose ear crystals, inflammation of the balance nerve, or Meniere's disease. Rarely, reduced blood flow or problems in the brain.