MedlinePlus Medical Encyclopedia: Hearing aids

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Hearing aids

Some hearing loss is almost inevitable with age. It is estimated that 30% of all people over 65 have significant hearing impairment. Conductive hearing loss occurs when sound has problems getting through the external and middle ear. Surgery or a hearing aid may be helpful for this type of hearing loss.

Update Date: 1/18/2007

Updated by: Sandra W. Cohen, M.D. Private Practice specializing in geriatrics, Brooklyn, NY. Review provided by VeriMed Healthcare Network.

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