Friday, June 27, 2014

The Importance Of Consulting A Doctor Before Buying A Hearing Aid

By Hilda Durham


It is actually tiring to repeat your sentences over and over again to a person who does not hear what you are saying. But then getting angry or irritated would not do you any good. So instead of being, it would be better if you can help that person out to afford himself of a hearing aid. Speaking of this, there are actually several shops selling 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.

Now with this mechanism, the sound vibrations are magnified as it enters the ear. With this, the surviving hair cells pick up the vibrations and convert them to neural signals which are then passed to the brain. But then the greater the damage to a persons hair cells, the more severe the impairment.

But then if you are not sure of the state in which that person in, you can accompany him to an otolayringologist or an audiologist. An otolayringologist is a doctor who specializes in the field of nose, ear, and throat disorders and will investigate the cause of the impairment. While an audiologist is an audio health professional and will conduct tests to assess they degree and type of loss.

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.

One of the three types of hearing aid is the BTE or behind the ear style. This one is worn behind the ear. It connects to a plastic earmold which fits into your outer ear and its electronic gadget is contained in the case that is behind he ear. With it, the transmission of the sound starts from the earmold going to the ear.

While the second one is the in the ear or the ITE style. These ones are used to cater to mild to severe impairment. With this, style, the electronic tool is placed in a case which is made of a hard plastic. Some of the ITE styles possess added features such as the telecoil. This feature is what makes the conversations in the telephone as well as in places with special sound systems to be heard well.

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.

Aside from that, it also has two kinds. One is the analog and the other is the digital. The analog can be customized according to the specifications of your doctor. While the digital gives an opportunity for the audiologist to adjust the aid according to the need of the user. This tool may feel uncomfortable at first, but with frequent use, they will feel natural in the long run.




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