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Hearing loss occurs when the inner ear is damaged by excessive, loud noise (acute or over a period of time), toxins are introduced to the ear, illness or disease of the ear or that affects or INFECTS the ear, or when a trauma occurs (ruptured ear drum from a foreign object inserted into the ear, for example) . Hearing loss can also occur in infancy, for known or unknown reasons.
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Progressive hearing loss that occurs in old age?
What is it call when Progressive hearing loss that occurs in old age
How is conductive hearing loss different from sensory hearing loss?
Conductive hearing loss occurs in the outer or middle ear. (Something stuck in hear canal, perforated ear drum, breakdown in the ossicular chain)Sensorineural loss occurs in the inner ear inside cochlea where the tinny hair cells have become damaged.
Is presbycusis a gradual loss of sensorineural hearing that occurs as the body ages?
Yes it is!
What is residual hearing?
This is the term used to describe the hearing that remains after a hearing loss occurs. Most people with significant hearing loss still have some residual hearing that can be stimulated by amplifying sound using a hearing aid. . www.medel.com.ar/ENG/US/50_Resources/010_glossary.asp
What two ways in which hearing can be affected?
Hearing can be affected by exposure to loud sounds, which can result in noise-induced hearing loss. It can also be affected by age-related hearing loss, known as presbycusis, which is a gradual decline in hearing that commonly occurs as people get older.
What is condictive deafness?
Conductive hearing loss occurs when there is a problem conducting sound waves anywhere along the route through the outer ear, tympanic membrane (eardrum), or middle ear (ossicles). This type of hearing loss may occur in conjunction with sensorineural hearing loss or alone.
What is the most common type of hearing loss?
The most common type of hearing loss is conductive hearing loss, which occurs when sound waves cannot efficiently travel through the outer ear canal to the eardrum and the tiny bones of the middle ear. This can be caused by factors such as ear infections, fluid buildup, or blockages from earwax. Conductive hearing loss is often treatable, and in many cases, hearing can be restored through medication or surgery. Other types of hearing loss, such as sensorineural or mixed hearing loss, can also occur but are less common.
How is otosclerosis diagnosed?
Hearing loss due to otosclerosis is usually first noticed in the late teens or early twenties. Hearing loss usually occurs in the low frequencies first, followed by high frequencies, then middle frequencies. Extensive hearing tests.
Why does hearing loss occur and what are the common causes of it?
Hearing loss occurs when there is damage to the inner ear or auditory nerve. Common causes include aging, exposure to loud noises, genetics, infections, and certain medications.
What type of hearing loss occurs when there is damage to the auditory nerve?
When there is damage to the auditory nerve, it results in sensorineural hearing loss. This type of hearing loss affects the inner ear or the neural pathways to the brain, leading to difficulties in hearing sounds clearly and understanding speech, especially in noisy environments. Unlike conductive hearing loss, which involves issues in the outer or middle ear, sensorineural hearing loss is often permanent and can be caused by factors such as aging, exposure to loud noise, or certain medical conditions.
What is presbycussis?
Age related hearing loss. Usually occurs from the age of 50yrs. It can also be hereditary at an earlier age.
What is the scientific name for deafness?
The scientific term for deafness is "hearing loss" or "hearing impairment." It can be categorized based on the severity and type, such as conductive hearing loss, sensorineural hearing loss, or mixed hearing loss.
