Conductive hearing loss involving the outer or middle ear can sometimes be treated with medication or surgery. However, a good 80 percent of all hearing loss is caused by dysfunctions of, or damage to, the inner ear, also known as sensorineural hearing loss. Some people experience both, while still others are only able to hear out of one ear. Fortunately, thanks to modern advances in technology, today’s hearing aids can compensate for most inner ear-related difficulties and other forms of hearing loss.
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