BPPV
Benign paroxysmal positional vertigo is the most common cause of spinning vertigo, especially after 50. Tiny calcium crystals in the inner ear come loose and drift into one of the balance canals. Then a head movement, such as rolling over in bed, lying back at the hair salon or looking up to a high shelf, makes the room spin hard for a few seconds to under a minute. BPPV is usually treated with a repositioning manoeuvre, such as the Epley manoeuvre, by an ENT or a trained clinician. Many people feel better after one or a few sessions, though it can come back.
Vestibular neuritis and labyrinthitis
These come on suddenly, often after a cold or flu. The balance nerve on one side becomes inflamed. You get severe spinning with nausea that lasts a day or more, then a slow recovery over days to weeks, with some unsteadiness that can linger. In labyrinthitis, hearing on that side drops too. A sudden drop in hearing needs an ENT the same day, so do not wait for it to settle.
Ménière's disease
Ménière's causes attacks of vertigo that last from about 20 minutes to several hours, with a full or blocked feeling in one ear, ringing and hearing that dips during attacks. Over time, the hearing in that ear can worsen. It is managed by an ENT, often with changes to diet and medicines. We track your hearing between attacks, and if ringing in the ear is part of it, we help with that too.