Tinnitus is the perception of sound in one or both ears or in the head when no external sound is present. It is often referred to as “ringing in the ears,” although some people hear various other type of sounds.
Tinnitus has two pronunciations: tin-NIGHT-us or TIN-it-us. Both are correct. The word comes from Latin and means “to tinkle or to ring like a bell. Approximately 17% of the world population have experience tinnitus.
First see your primary care doctor, who will check for earwax or fluid from an ear infection. When tinnitus lasts for three months or longer, it is considered chronic. Every tinnitus patient should undergo comprehensive audiological and Tinnitus assessment by an audiologist, specialised in dealing with tinnitus, to identify and rule out ear and hearing related problems. About 80% patients with tinnitus have underlying ear/hearing related issue.
The exact physiological causes of tinnitus are not known. However, there are several likely sources, all of which are known to trigger or worsen tinnitus. Finding a cause of tinnitus can be simple or may require extensive diagnostic tests.