Vestibular evoked myogenic potentials (VEMPs) assess the function of the saccule and inferior vestibular nerve. Deviations from established norms, indicating atypical responses to stimuli, can suggest a range of underlying conditions affecting the inner ear or related neurological pathways. For instance, a reduced or absent response might point to superior canal dehiscence, while an enlarged response could indicate Mnire’s disease. These assessments contribute to a comprehensive evaluation of balance and hearing function.
Objective physiological data provided by this diagnostic tool aids clinicians in differentiating between potential causes of dizziness, vertigo, and hearing issues. This leads to more accurate diagnoses and targeted treatment plans. Its use has evolved alongside advancements in audiological and neurological testing, providing a non-invasive method for examining vestibular function that complements other diagnostic procedures.
