Vestibular evoked myogenic potential (VEMP) is a tool for evaluating which of the following?
Inferior vestibular nerve disorders
Superior vestibular nerve disorders
Cochlear nerve lesions
Inflammatory endophthalmitis
Sound induced vestibular induced myogenic potential is a valuable clinical tool for evaluating vestibular function ( i.e functional status of saccule and inferior vestibular nerve). Indications of VEMP are: Meniere's disease Vestibular neuritis Vestibular schwannoma originating from inferior vestibular nerve In isolated functional disorders of saccule In suspected cases of superior canal dehiscence