You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is All are causes of sensorineural deafness except: and explain in detail?
(d) Rupture of tympanic membrane (leads to conductive deafness).(Ref. Cummings, 6th ed., 2201)Old age (presbycusis) leads to SN hearing loss.Loud noise induced hearing loss is associated with pathological changes in cochlea leading to SN hearing loss. Noise trauma, presbycusis and ototoxic drugs involve basal turns of cochlea first; thereby affect high frequency sounds early.Cochlear otosclerosis leads to sensory hearing loss.