A hearing test is something that everyone should get periodically. It is conducted by an audiologist and is designed to detect problems and to find solutions. People of all ages can get a hearing test because a loss of hearing is common in people of all ages. Most people will develop some form of loss as they age. If you feel like this part of you is not working correctly, visit a skilled audiologist. When you do this, the doctor will perform several different activities to test how well your ears are working.
Your ears are very complicated body parts. When your ears detect a sound, they send signals to your brain. When this process is interrupted, it does not work well. There are many different types of sounds, and all sounds create sound waves. These waves are actually vibrations. They have certain speeds, which are called frequencies and they have certain heights, which is called amplitude. When these sound waves hit the ears, nerve impulses happen.