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 several types of audiometers. Some are hardware based and others rely heavily on software. The basic types can be used at home by people who want to find out their hearing levels. The audiometers used in clinics are more expensive. This is because they are more accurate and their efficiency is higher. Calibration determines how precise a device is.
If you suspect that you have a hearing problem it is advisable to take a hearing test. Before using an audiometer the doctors use other devices first. Mostly they begin with basic tests that involve tuning forks. After the initial screening the doctors can determine if you need a thorough evaluation. Audiometers come in handy when doing serious screening. Audiologists are trained to use this device to carry out specialized screening.
This device is mostly used by audiologists and not doctors. The screening involves several tests. The first thing that specialists do is to ask questions to try and figure out what might be causing your hearing loss. You may be asked questions regarding your kind of work as well as your medical history. After answering the questions the actual test will be carried out.
Before the test starts you need to wear headphones. They should fit well on your ears. This prevents any sounds from the room from getting into the ears. When the test begins you should hear sound getting into your ears. This should happen one at a time because each ear should be checked individually. This is important to determine whether hearing loss is affecting both ears or just one.
The sound in the head phones is switched to various frequencies and levels. This helps to identify the levels that you can hear and those that you cannot. Depending with the specialist you may be required to use the feedback button or your arms to indicate when you hear a sound. The tone will keep varying.
When you do not hear any sound from the headphones you should not worry because it is expected. The audiologist needs to find out the lowest level of sound that you can hear. The test will determine how serious your loss is. In some instances you may be required to go for a more serious evaluation. It is important to take your time and answer the questions as accurately as you can.
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 several types of audiometers. Some are hardware based and others rely heavily on software. The basic types can be used at home by people who want to find out their hearing levels. The audiometers used in clinics are more expensive. This is because they are more accurate and their efficiency is higher. Calibration determines how precise a device is.
If you suspect that you have a hearing problem it is advisable to take a hearing test. Before using an audiometer the doctors use other devices first. Mostly they begin with basic tests that involve tuning forks. After the initial screening the doctors can determine if you need a thorough evaluation. Audiometers come in handy when doing serious screening. Audiologists are trained to use this device to carry out specialized screening.
This device is mostly used by audiologists and not doctors. The screening involves several tests. The first thing that specialists do is to ask questions to try and figure out what might be causing your hearing loss. You may be asked questions regarding your kind of work as well as your medical history. After answering the questions the actual test will be carried out.
Before the test starts you need to wear headphones. They should fit well on your ears. This prevents any sounds from the room from getting into the ears. When the test begins you should hear sound getting into your ears. This should happen one at a time because each ear should be checked individually. This is important to determine whether hearing loss is affecting both ears or just one.
The sound in the head phones is switched to various frequencies and levels. This helps to identify the levels that you can hear and those that you cannot. Depending with the specialist you may be required to use the feedback button or your arms to indicate when you hear a sound. The tone will keep varying.
When you do not hear any sound from the headphones you should not worry because it is expected. The audiologist needs to find out the lowest level of sound that you can hear. The test will determine how serious your loss is. In some instances you may be required to go for a more serious evaluation. It is important to take your time and answer the questions as accurately as you can.
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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