Compare and contrast conductive hearing loss and sensorineural hearing loss in terms of the mechanism underlying the hearing loss, the treatments used for each, and the possibility of reversing the hearing loss.
What will be an ideal response?
Conductive hearing loss is associated with the outer ear and can include a range of causes. It can be caused by disease, injury to the eardrum, or earwax buildup. The treatment for conductive hearing loss depends on the reason, with treatments ranging from medical cleaning procedures to ear surgeries to the clearing of blockages. Hearing aids may also be used as a treatment for mild to moderate conductive hearing loss. Sensorineural hearing loss is associated with the inner ear and, as with conductive hearing loss, can have a range of causes, including hair cell damage, genetic causes, infections, head trauma, or excessive noise. Unlike conductive hearing loss, some causes of sensorineural hearing loss-hair cell damage, genetics, and head trauma-cannot be treated or may have a poor prognosis for recovery. Treatments for sensorineural hearing loss range from hearing aids for mild to moderate cases to cochlear implants if there is extreme damage to the cochlea.
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