VHIT - Video Head Impulse Test

The Video Head Impulse Test (VHIT) is used to identify unilateral and bilateral vestibular deficits using examiner applied small amplitude head thrusts. Micromedical utilizes the Vorteq rate sensor and binocular high speed cameras to record Vestibular Ocular Reflex (VOR) gain, gain asymmetry and to display covert and overt corrective saccades.