Hearing Loss and Hearing Aids: A Critical Study

I think most of you will agree with me that the omniscient God has given us five sense organs named as auditory, visionary, olfactory, gustatory and tactile to communicate well. Losing any one of these sense organs causes communication gap that may drive one up to the characteristic distortion. Perhaps, most of we have felt that we can learn more from an audiovisual medium than an audio-medium. To be more precise, we can enjoy and learn more from a television than a radio. As the statistics come we can learn near about 50% less from an audiovisual medium than an audio-medium. Now just think what will happen to us if we lose the functionality of any of these five senses. Definitely we will face many problems in dealing with our day-to-day life.

So hearing loss is a problem that puts us in great trouble unless we get proper hearing loss treatment or any hearing devices. And when we think of our present age, an age of buffer competition where dynamics of business of change day by day, we become backbenchers and our competitors leave us far behind from them if we fail to conceptualize a thing to react on it as soon as possible.

Nowadays hearing loss is a very common problem and a natural part of growing old. There are many people who suffer from hearing loss problem. As reports come from various surveys, in 9 out of 10 cases, hearing loss happens due to old age. The rest suffers from this problem due to regular exposure to loud sounds (more than 60 decibel), head trauma and genetics. To help these people many hearing devices have been introduced to the market. As the most effective among these devices, one that has come to us is hearing aids.

Now let me discuss you what is a hearing aid?

A hearing aid is a communication device that fits in or on the ear and can amplify sound to make it audible for the wearer.

Just take a look to know how it works

First of all, microphone picks up sounds to process them. Then the processed sounds are sent to the amplifier for amplification. After that amplified sounds are sent to the loudspeaker that transmits them into inner ear as electrical impulses. And finally brain processes these impulses and makes them audible to the wearer.

Discerning the high acceptance rate than other devices, many manufacturers have come to the market with their latest model of hearing aids. Some of them have their reputation for manufacturing analogue types and some for their digital types.

Nowadays the digital types are gaining more increasing attention than the analogues as digital types can offer various facilities to make sure comfort listening.

The facilities are as follows:

Improve speech signals and mitigate bothersome background. They can help you get clear-cut sounds even in a noisy ambience.

Include Directional Microphones and DSP that improve the effective signal-to-noise ratio provided to the wearer.

They include advance feedback reduction systems to monitor feedback and give a shooting listening experience.

They automatically get ready for changing listening environments. No new adjustment in volume level is needed.

Nowadays with the popularity of digital type for its state-of-the-art functionality and usefulness, manufacturers are concentrating more on digital type hearing aids than on analogue types.

In Australia some of these branded companies are Bernafon, Phonak, Siemens, Oticon and ReSound. They have earned popularity for their digital hearing aids. There are few hearing aids clinic in Victoria that keeps those products to sell their customer at the reasonable prices. Speech Therapy& Hearing Aid Clinic in Victoria (Australia) is one of them and well-known in Victoria for right hearing aid prices.

About the Author
Indrani Das, an Advance Learner and Modern Writer, writes articles on the niches like:

Hearing aid prices

Hearing loss

Hearing aids

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