The fluctuation of hearing taking place in SOM?

the fluctuation of hearing taking place in SOM?

Degrece of deafness mild moderate or sever type of deafness

Fluctuation of deafness fluctuating deatiness occurs in deafness specially when as different head position causes difference in deafness specially when fluid is thin hearing is usually better in supine position when patient is lying on thebed but alters on getting up erect position .

Fluctuation of deafness also occurs in meniere’s disease and in perilymph fistula