Hypoacusis is caused by paralysis of which of the following muscle ?
Hypoacusis, i.e., paial deafness to low pitched sounds due to paralysis of tensor tympani muscle. REF : B D Chaurasia's Human Anatomy , seventh edition , volume 4 , pg, no., 69.
mylohyoid
tensor tympani
tensor vili palatini
macula densa
Head and neck