ENT conditions (Mr Gaurav Kumar)

  What Is a Retracted Eardrum? A retracted eardrum, also known as tympanic membrane retraction, is a condition where the eardrum (tympanic membrane) is pulled inward or drawn backwards from its normal position. The eardrum is a thin, delicate membrane that separates the outer ear from the middle ear. It plays a crucial role in transmitting sound vibrations from the outer ear to the middle ear, where the auditory ossicles (small bones) are located.   Under normal circumstances, the eardrum is slightly concave and positioned at an angle that allows it to respond to changes in air pressure. The Eustachian tube, a tube connecting the middle ear to the back of the throat, helps equalize pressure between the middle ear and the outside environment.   However, in cases of a retracted eardrum, the Eustachian tube might not function correctly or become blocked, leading to an imbalance in pressure. When negative pressure builds up in the middle ear, it causes the eardrum t...