A lot of people take their sense of hearing for granted believing that it will never go away. Sadly, the majority of people, as they grow old and age will likely lose their sense of hearing little by little or even completely for some. What the causes of hearing disorders and how to treat them are the important information a person needs to know.

Hearing loss is the most common birth defect among babies. Both children and adults of all ages can get hearing disorders. Other common causes of hearing loss are genetics, medicines and stress.

Environmental noise that is loud and beyond normal decibel levels can cause a person to lose his or her hearing. An airport worker such as a runway assist personnel are regularly subjected to extreme levels of noise. Turning on your ipod or radio on really loud or using your headphones with loud music can cause havoc in your ears.

A doctor usually uses hearing aids to treat different kinds of hearing impairment. There are more than ten different kinds of hearing aids and each one has their pros and cons. Hearing aids in general are simply amplifiers of sound to the person wearing it.

The classifications of hearing aids depends on where the tiny device is worn by the user. There is the BTE or behind the ear aids which consist of a case, a tube and an ear mold and are placed where else but just behind the ear. The main advantage of using the BTE type of device is it is worn outside the ear so moisture, earwax does not impact the whole device only the earpiece which can be replaced at a substantially lower price than the whole device.

Another type of hearing aid is what is called a bionic ear which is basically an inner ear or cochlear implant. The device is implanted behind the ear of the person, under the scalp area. The implant is made to act like your own cochlea as it does the same things as collects sounds, converts these into impulses and sends these through electrodes into the brain.

A cochlear implant is made up of a microphone, speech processor, transmitter, receiver, stimulator and many tiny electrodes. The costs to getting one of these implants are off the roof and the only way to get one is in a developed country. Aside from the price, there is still the question of compatibility as certain qualifications need to be met in regards to health status, and history of hearing problems.

Lastly, along the lines of science fiction is another form of hearing treatment called gene therapy. Gene therapy involves regrowing or growing new cochlea cells in a person who has lost hearing. Unfortunately, this form of hearing treatment still has a long ways to go as it is still in the research and development phase.

Hearing loss is a big issue, and some types are incurable thus these hearing treatments will have to do for now. Each hearing treatment available have their own pros and cons and only a specialist or doctor familiar with the technology and science can know for sure. Maybe it is time you go see a doctor about that hearing problem.

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