Question

when vibration reach into eardrum inside pressure is _​

Answer 1

When these muscles spasm, the result can be middle ear myoclonus (MEM), also known as MEM tinnitus. MEM is a rare condition — occurring in about 6 of 10,000 people — in which tinnitus (buzzing or ringing in ears) is produced by repetitive and synchronized contractions of the tensor tympani and stapedius muscles