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…
This video by Jack Bennett - International Clinical Trainer at the Interacoustics Academy - describes the clinical process, interpretation and clinical utility of the Velocity Step Test on the Rotary…
Rotary chair testing is one among many tests of vestibular function. We've put this article together to give you a thorough idea of what it is, and how you can implement it in your vestibular test ba…
In this video, Darren Whelan describes the anatomy and reflexes in eye movements. He then goes on to explain how to perform and measure the oculomotor examination. Lastly, he describes normal and abn…
In the video, you will learn about the core fundamentals of rotational chair testing. We will cover the two most commonly performed tests in the rotational chair: the sinusoidal harmonic acceleration…
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…
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…
What is the Velocity Step Test? The Velocity Step Test measures the patient’s Vestibulo-Ocular Reflex (VOR) by rotating the patient at an acceleration impulse of 100°/s2 to a fixed chair velocity wit…
This video by Jack Bennett - International Clinical Trainer at the Interacoustics Academy - describes the clinical process, interpretation and clinical utility of the Sinusoidal Harmonic Acceleration…
Table of contents What is the Sensory Organization Test (SOT)? What does the SOT assess? Who should you assess using the SOT? SOT procedure SOT results Clinical applications of the SOT What is the Se…
For many years, we have used the term ‘vestibular function testing’ with the implication that we are testing the entire vestibular system. In fact, most of our tests, such as the caloric test, vHIT…
Table of contents What is the CTSIB? What does the CTSIB assess? Who should you assess with the CTSIB? Variations of the CTSIB procedure Clinical applications of the CTSIB assessment What is the Clin…
