Little Things Known About Hearing Evaluation Tests

By Lela Perkins


The ear just like any other organ in the body has major functions to perform in the human body. This means that when you cannot perceive the sounds made by other individuals, you should seek special medical attention. Doctors that are specialized in this area may have to perform hearing evaluation test to know the correct cause of your problem.

Depending on the test being performed, they may different periods of time. Some take as long as 60 minutes while others will only be for 30 minutes. The duration is also determined by the knowledge and skills of your expert. Patients must cooperate during these procedures. Comprehensive medical history should be taken to know the information related to that condition. The details are very important in managing the patient.

The simplest test that each doctor may perform is otoscopy. This is noninvasive and involves use of an otoscope to visualize the outer ear. By using this type of test, it is possible to detect debris in the ear canal that may interfere with sound transmission. The ear drum is also examined during this procedure to check for any abnormality. Fluid in the ear canal may indicate an underlying infection.

Tympanometry is another evaluation test to determine if the middle ear has other issues. Perforated ear drum can still impair the ability of an individual to hear sounds. The emission must also be evaluated to rule out problems with other structures such as the acoustic muscle reflexes. These tests are supposed to be carried out in both ears to ensure that the other ear is also healthy.

The professionals dealing with such kind of management should classify the kind of hearing loss that they can find out. This also depends on the structures affected. It will be sensory when the hair cells found in the inner ear are damaged. The other type is conduction and is determined by a test known as pure tone audiometry.

Reports about each test performed should be given by the professional who has performed it. In audiometry, the results are given in graphic audiogram. If you do not have knowledge and skills in this area, you cannot understand what this means. Correct interpretation of such graphic representations is very significant.

The ear problems can affect any individual at any age. It is important that people take serious precautions when inserting buds into their ears. Some foreign objects that people use to clean wax from the ears may also damage the structures. This can be very dangerous. In order to avoid getting into such issues, care should be exercised at all the time.

If you suspect anything wrong with your ear, you should make a point and visit the right doctor for attention. The doctor will do hearing evaluation tests to assess your issue without offering options that will treat your condition. In every field of medicine, diagnostic tests must be performed to make sure that the real issue is dealt with. Treating the symptoms may just help in relieving the condition but not doing away with it.




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