Test your hearing today

Today, Hearing is a common problem in all over the world. It may be become any person at any level of an age. Hearing problem may be become in children, young boys and girls and an old age people. Hearing problem may be become by an head injury, by any medicine infection and any disease. For solution of hearing we can use hearing machine. In hearing machine, battery is a very important function.

A hearing test (audiometric test ) is a process of ear for getting the ability of hearing and a measuring process how well sound can reach the brain. Sound waves enter the ear via the ear canal. Then they strike the ear drum. The ear drum seprates the ear canal and the middle ear. Hearing test is very helpful for getting that what kind of hearing loss you have. The test measure how well you can hear sound that reach the inner ear through the ear canal. They also measure sounds that are spread through the skull.

You may wear headphones for some test. You will need to remove eyeglasses, earrings and hair clips. Hearing happens when these sound waves travel through the ear and are turned into nerve impules. Most hearing test ask you to respond to a series of tones or words. But there are some hearing test that do not not require a response.

For improving hearing we should do regular exercise, and yoga and also we should include nutrition food in our diet. Hearing problem may be generated by extremely noise and listening sound in high level volume.