Otology Fellowship is now available
Impedance Audiometry Test
Impedance Audiometry Test is available at Karnataka ENT Hospital and Research Center (R).
Tympanometry also know as acoustic immitance test is an examination used to test the condition of the middle ear and mobility of the eardrum ( tympanic membrane ) and the conduction bones by creating variations of air pressure in the ear canal.
Tympanometry is an objective test of middle-ear function. It is not a hearing test , but rather a measure of energy transmission through the middle ear. The test should not be used to assess the sensitivity of hearing and the results of this test should always be viewed in conjunction with pure tone audiometry .