This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Assessment of Vestibular Function, Subject name: ENT
[{'content': 'Vestibular Evoked Myogenic Potential (VEMP) detects lesion of: \nSelect and explain. \nA. Cochlear Nerve, B. Superior Vestibular Nerve, C. Inferior Vestibular Nerve, D. Inflammatory Myopathy', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans is \'c\' i.e. Inferior Vestibular nerve Julie A. Honaker and Ravi N. Sarny Current Opinion in Otolaryngology & Head and Neck Surgery 15 (2007), pp. 330-334 "VEMPs are believed to be a good indicator of saccular and inferior vestibular nerve function in clinical evaluations."- Current Opinion in Otolaryngology & Head and Neck Surgery 15 (2007), pp. 330-334Vestibular-evoked myogenic potential (VEMP)VEMP testing is a relatively noninvasive method to assess patients with vestibular disorders.The VEMPs are short latency electromyograms (EMGs) evoked by high-acoustic stimuli at the ipsilateral ear and recorded via surface electrodes over a tonically contracted SCM.VEMP is a vestibulo-collic reflex whose afferent limb arises from acoustically sensitive cells in the saccule, with signals conducted via the inferior vestibular nerve.VEMP circuit: Sound stimulates the saccule, which activates the inferior vestibular nerve, lateral vestibular nucleus, 11th nerve nucleus, and then the sternocleidomastoid muscle (mostly ipsilaterally).', 'role': 'assistant'}]