subject: Hearing Aid Technology: What It Offers [print this page] Many people who have been exposed to a lot of noise pollution lose their hearing at a young age. Based on professionals, people who work in noisy areas generally show signs of hearing problems even as early as their 30's. Fortunately, people who have hearing problems can now easy regain their hearing ability by using advanced hearing aid technology. No, they could not regain 100 percent of their ability to hear even with the use of some modern hearing aid technology but the good news is that with the help of new hearing aid technology, these individuals may not lead normal life.
Behind the Ear Hearing Aids
Over the years, hearing aid technology has improved considerably. Everything has changed a lot since the time Harvey Fletcher invented the body worn hearing aid technology while working at Bells Laboratories. At that time of Fletcher, the body worn hearing aids were the size of a pack of playing cards. This bulky hearing aid technology contains an ear mold, a cord and an amplification pact.
To utilize it, you have to put on the ear mold with a cable that is attached to it on your ear. The amplification system which happens to be the size of a pack of cards is worn on a belt or stuffed in the pocket. Yes, this kind of hearing aid technology is not only bulky; it is usually unsightly. Luckily, everything has improved a lot over the years.
Few persons around the world today use the body worn hearing aid that is developed by Harvey Fletcher. In fact, this kind of contraption is no longer being made by manufactures. Taking its place is the new BTE (behind the ear) devices that are small enough to be almost imperceptible to the less observant persons. Are BTEs more effective compared to body worn hearing aids? BTEs are certainly far better in comparison with body worn hearing aids. Research has shown that BTEs can be used even by people who have serious hearing problems.
What is more interesting about this hearing aid technology is that it gets better and better. Nowadays, you will find BTEs that use thin hair such as tubes to help you hear. Since these tubes are thin, they are almost invisible to the naked eye. Persons who do not like to be seen wearing hearing aids want to utilize this contraption because they are almost imperceptible. BTEs also come in difference style and colors to fit the requirements of fashionable people who have hearing problems.
