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Diagnosis of Deafness and Hearing Loss
Many individuals have noted that it's usually difficult to achieve a particular diagnosis and causes due to their hearing loss and deafness.
Much like many medical ailments you can find normally a top amount of causes and specific conditions to consider, even when utilising the most advanced diagnosis technology it's very difficult to provide an exact diagnosis.
It's widely considered there are 2 major causes for hearing loss & deafness in patients.
Sensorineural Hearing reduction
Sensorineural hearing loss is the most prevalent reason behind deafness in the united kingdom.
That analysis applies to injury to the nerves with in the ear and is often called nerve deafness.
Inside the cochlea in the internal ear are hair cells which pass information on noise impulses via nerves to the mind. Any injury that affects this transfer of this information from the hair cells of the internal ear to the auditory nerve and eventually mental performance will cause Sensorineural Hearing.
Example triggers for Sensorineural Hearing Loss include;
Aging Process - As we grow older we could loose of hair cells in the cochlea and this could be responsible for hearing loss for those over 6.
Acoustic Upheaval - very loud noises may damage hair cells.
Infections - These could cause lack of hair cells i.e. mumps or meningitis
Conductive Hearing Loss
Conductive Hearing loss is simply caused by obstruction in the outer ear which prevents or inhibits noise passing to the inner ear.
This can be caused by something that inhibits the transmission of sound from the outer to the inner ear, such as;
Ear infections
Stick ear
Build-up of wax,
Injury to the ossicles or perforated eardrum
Hearing aids are a clear choice to help with hearing loss. There are lots of forms and design open to suit many users requirements, and will help improve the users lifestyle. newnan audiology