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25 June 2014

The Importance Of Consulting A Doctor Before Buying A Hearing Aid

By Hilda Durham


It is actually very displeasing to keep on repeating what you want to say, but your reciever still does not get what you are saying. But then, instead of getting angry, it would be nicer to buy that person a hearing aid. In this way, you are able to help him take note of his impairment. Speaking of this, there are sold hearing aid Port St Lucie .

This mechanism is very useful in improving the ability of a person who has hearing loss to hear and comprehend speech. Basically, this impairment has been caused by the damage of the sensory cells in the inner ear which are called the hair cells. This is not genetic, but acquired as a result of aging, disease, injury from noise, and medicines.

So what this mechanism does is that is picks up the sound waves and then magnifies them as they enter the ears. So the process happens when the hair cells catch the vibrations and convert them into signals which are then transmitted to the brain. But if the person has a more severe level of this impairment, then he would have to avail a better amplifier.

So given this, the best thing to do in order to start is to go to a physician whose field specializes on the ear, nose and throat or in other terms, a otolayringologist. He will check what caused the impairment in you. Another person who is responsible in the treatment is the audiologist. This individual is a health professional specializing in the ear, and he is the one who does the assessments.

Still another reason to see a doctor first before buying the mechanism is for in order to know the right one which suits the level of impairment. Speaking of this, there are actually three types of hearing aids. They all have unique features but then they suit every level of impairment.

Behind the ear or BTE consist of a hard plastic case which is worn behind the auditory organ and is connected to a plastic mold that fits inside the outer part of the organ. The electronic tool is held in the case behind. So the process of sound transmission starts from the mold, then to the hearing aid, and into the ear.

With the in the ear or ITE, it fully fits inside the outer ear and are used for mild to severe hearing loss. In this style, the case which is holding the electronic facility is made of hard plastic. Some of them have added features like a telecoil which makes it easier to hear conversations from the telephone, and in places which have special sound systems.

And lastly, there is the in the canal or ITC. These ones fit into the canal and are available in two styles. One is the kind that fits entirely into the canal while the other one is a style that just nearly hidden. But either of the two, they can be used to aid mild to moderately severe impairment. So in order to determine which type to buy, consulting the doctor would be best.

Also, this mechanism has two kinds, the analog and the digital. The analog is capable of being customized according to the specification of the physician while the digital can be adjusted by the doctor according to the need of the patient. So this is the importance of consulting a physician first before buying this mechanism.




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