This article introduces the dynamic visual acuity (DVA) test and its role in assessing vestibular compensation. Table of contents Visual acuity Pathophysiology of dynamic visual acuity Clinical appli…
This guide provides clinicians with a complete introduction to video head impulse testing (vHIT). Table of contents What is the head impulse test (HIT)? What is the video head impulse test (vHIT)? vH…
Table of contents Assessing the vestibulo-ocular reflex (VOR) What is the fvHIT? DVA vs GST vs fvHIT How to perform the fvHIT Interpreting fvHIT results Using fvHIT data in the management of the pati…
Written by Kristen Janky, Au.D., Ph.D., CCC-A You should suspect children of having vestibular loss if they have complaints of dizziness, if they have severe or profound sensorineural hearing loss, i…
The measurement of eye movements is critical for accurate diagnosis and evaluation of treatment progression. However, the position and speed of the head can play a significant role in the diagnosis o…
