An audiometer is a device that is used when evaluating hearing loss. This equipment is common in clinics that diagnose ear, throat and nose problems. It is also found in audiology centers. The components that make up an audiometer include a hardware unit, headphones as well as a feedback system that is used by the test subject. At times an ordinary PC can be used for controlling the entire system. Standards are set to control the test procedure and the device requirements.
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 think that your ears are not working very well it is advisable to take an audiometer hearing test. Doctors carry out basic tests before using audiometers on their patients. They might start by using tuning forks. The initial screening determines whether you require a thorough test to be done. Audiometers are only used after it has been decided that you need a thorough screening. This device is used by audiologists.
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 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 think that your ears are not working very well it is advisable to take an audiometer hearing test. Doctors carry out basic tests before using audiometers on their patients. They might start by using tuning forks. The initial screening determines whether you require a thorough test to be done. Audiometers are only used after it has been decided that you need a thorough screening. This device is used by audiologists.
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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