An audiometer is a piece of equipment used to evaluate hearing loss. This machine is mostly found in ear, nose and throat clinics. It is also a must have in audiology centers. Audiometers are made of a hardware unit that is linked to headphones. A button that the person being tested uses to give feedback is also included. A normal personal computer can sometimes be used to control this system. There are standards that govern the procedure as well as the requirements that the machine should meet.
There are different types of audiometers. Some can be operated by anyone at home who wants to test their hearing. Such devices are not very accurate and they are PC based. The type that is used in clinics is more expensive. However, they are more efficient and accurate. The calibration determines how accurate the machine is.
If you experience problems with your hearing you need to go for a test. An audiometer hearing test is very accurate and it helps doctors to know how severe your loss is. Doctors begin by giving you basic tests to evaluate whether your ears are working. Tuning forks are mostly used when getting started. If the initial screening indicates your problem is serious you can now take the audiometer test.
The evaluation is thorough and it involves a series of tests. The audiologists should ask you several questions to find out what is likely to be the cause of your hearing problem. Your medical history will also be evaluated. Questions related to your work might also come up. After this the actual test will then be done.
You need to wear headphones before the test can start. Ensure they cover your ears properly. No sound should come in from the room that you are in. When the evaluation gets underway you should hear sounds in your ear. The test is aimed at evaluating each year individually. This means that you should hear the sound in each ear one at a time. By doing this the specialist will be able to determine if the hearing loss is on both ears or on one side.
The sound is switched to different levels and frequencies. This helps to determine if you can hear all the levels and at which frequency. The audiologists may want you to use signs such as raising your hands whenever you hear a sound. Use the hand on the side where you receive the sound. The tones get louder and fainter with time.
In some instances you will not hear all the sounds. This is normal and you should not be worried. Doctors need to find out the lowest sound you are able to hear. This indicates the type of loss you may be experiencing. It also determines whether you need a more thorough evaluation. It is advisable to take time with the test and answer all questions as accurately as you can. Do not guess anything.
An audiometer hearing test is very important when you have hearing loss. It provides information that is used to come up with the right solution. Doctors will determine the right form of treatment after seeing the results.
There are different types of audiometers. Some can be operated by anyone at home who wants to test their hearing. Such devices are not very accurate and they are PC based. The type that is used in clinics is more expensive. However, they are more efficient and accurate. The calibration determines how accurate the machine is.
If you experience problems with your hearing you need to go for a test. An audiometer hearing test is very accurate and it helps doctors to know how severe your loss is. Doctors begin by giving you basic tests to evaluate whether your ears are working. Tuning forks are mostly used when getting started. If the initial screening indicates your problem is serious you can now take the audiometer test.
The evaluation is thorough and it involves a series of tests. The audiologists should ask you several questions to find out what is likely to be the cause of your hearing problem. Your medical history will also be evaluated. Questions related to your work might also come up. After this the actual test will then be done.
You need to wear headphones before the test can start. Ensure they cover your ears properly. No sound should come in from the room that you are in. When the evaluation gets underway you should hear sounds in your ear. The test is aimed at evaluating each year individually. This means that you should hear the sound in each ear one at a time. By doing this the specialist will be able to determine if the hearing loss is on both ears or on one side.
The sound is switched to different levels and frequencies. This helps to determine if you can hear all the levels and at which frequency. The audiologists may want you to use signs such as raising your hands whenever you hear a sound. Use the hand on the side where you receive the sound. The tones get louder and fainter with time.
In some instances you will not hear all the sounds. This is normal and you should not be worried. Doctors need to find out the lowest sound you are able to hear. This indicates the type of loss you may be experiencing. It also determines whether you need a more thorough evaluation. It is advisable to take time with the test and answer all questions as accurately as you can. Do not guess anything.
An audiometer hearing test is very important when you have hearing loss. It provides information that is used to come up with the right solution. Doctors will determine the right form of treatment after seeing the results.
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