What causes tinnitus?

Loud noises, hearing loss, and earwax can cause tinnitus. So can certain medicines. Large amounts of aspirin or caffeine are sometimes to blame. In many cases, the exact cause of tinnitus is not known.

How is tinnitus treated?

Treatment may include maskers and hearing aids.

Finding and removing the cause is the best way to treat tinnitus. So your healthcare provider may refer you to an ear, nose, and throat healthcare specialist (ENT or otolaryngologist). Your hearing may also be checked by a hearing specialist (audiologist). If you have hearing loss, wearing a hearing aid may help your tinnitus. When the cause can't be found, the tinnitus itself may be treated. Some of the treatments are listed below. Your healthcare provider can tell you more about them:

• Maskers.These are small devices that look like hearing aids. They have a pleasant sound that helps cover up the ringing in your ears. Hearing aids and maskers are sometimes used together.

• Medicines that treat anxiety and depression. These may ease tinnitus in some people.

• Hypnosis or relaxation therapy. This may help head noise seem less severe.

• Tinnitus retraining therapy. This combines counseling and maskers. Both can help take your mind off the tinnitus.

To learn more

• American Speech-Hearing-Language Association 800-638-8255 www.asha.org

• American Tinnitus Association 800-634-8978 www.ata.org

• National Institute on Deafness and Other Communication Disorders 800-241-1044 www.nidcd.nih.gov