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If an ABR test is found to be abnormal even though the patient has great hearing, this may be indicative of tumors along the auditory brainstem leading to the middle ear. The ABR acts as a sonar and is able to find these tumors. By hearing the loud clicking noise, the electrodes placed on the forehead and mastoid bone record how long it takes for your brain to respond to the click that was heard. This allows waves to be formed on certain plot points on a graph that allows the operator to see if the waves are normal or abnormal.

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Urinalysis is a very common diagnostic test. describe and name the possible abnormal results related to this test indicate the disorders that these abnormal results may suggest?

urinalysis is a very common diagnostic test . describe and name the possible abnormal results related to this test. indicate the disorders that these abnormal results may suggest.


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The volume of sound vibrations conducted through parts of the skull and face in the Weber test can indicate which ear may have a hearing loss.


What does it mean when you have an abnormal ABR test?

that you have damage to your auditory pathway or auditory CNS in the brain. Affiliated with hearing loss that you have damage to your auditory pathway or auditory CNS in the brain. Affiliated with hearing loss


What are abnormal results for a polysomnography test?

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How can I create an audiogram?

To create an audiogram, you need to visit an audiologist who will conduct a hearing test. During the test, you will listen to different tones and indicate when you hear them. The audiologist will then plot your hearing thresholds on a graph, resulting in an audiogram that shows your hearing levels across different frequencies.


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What does the medical abbreviation ABFND mean?

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