This type of hearing loss is usually medically or surgically corrected. Conductive hearing loss involves a reduction in sound level, and the ability to hear very soft sounds. Hearing loss occurs when there is loss of sound sensitivity produced by an abnormality anywhere in the auditory system.Ī conductive hearing loss occurs when sounds cannot efficiently travel from the outer ear to the tympanic membrane (ear drum) and through the ossicles (the tiny bones in the middle ear). The inner ear converts the sound into nerve impulses, which are transmitted to the brain so that you may perceive the sound. Sound becomes amplified in the middle ear before traveling to the inner ear. The primary function of the outer is to carry sounds to the middle ear. Each part of the ear has a different function. ![]() The ear is comprised of three parts: the outer ear, the middle ear, and the inner ear.
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