Overview
Tinnitus is the sensation of hearing a sound — usually ringing, buzzing or hissing — when no such sound is present outside. It is very common and is a symptom rather than a disease, often linked to hearing loss, loud noise exposure, ear wax or ageing. For most people it is mild, but for some it disturbs sleep and concentration. Treating any underlying cause and using sound and coping strategies can greatly reduce how much it bothers you.
Symptoms
- Ringing, buzzing, hissing or whooshing in one or both ears
- Sound that may be constant or come and go
- More noticeable in quiet surroundings or at night
- Sometimes linked to reduced hearing
- Difficulty sleeping or concentrating when severe
When to see a doctor
See a doctor if tinnitus is in one ear only, comes with hearing loss or dizziness, or is affecting your sleep and daily life.
Emergency — call 108 or go to the nearest hospital
- Tinnitus that pulses in time with your heartbeat, or comes on suddenly with hearing loss, dizziness or weakness — seek care promptly
Causes
Hearing loss with age, loud noise exposure, ear wax, ear infections, some medicines, and occasionally blood-flow or nerve problems.