The aided cortical test can be likened to an evoked potentials method for performing a speech test. This guide will provide a complete introduction to aided cortical testing. Table of contents What i…
This guide provides a complete introduction to visual reinforcement audiometry (VRA) testing. Table of contents What is visual reinforcement audiometry (VRA)? VRA transducers Stimuli selection Prepar…
This guide provides clinicians with a complete introduction to OAE testing to help in the selection of the most appropriate test protocol and for analyzing OAE test results. Table of contents What ar…
Table of contents What is videonystagmography (VNG)? Why do patients have VNG testing performed? Pre-test examinations Pre-test considerations Calibration process The different VNG sub tests VNG equi…
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…
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…
There are some specific considerations for the setup and preparation of visual reinforcement audiometry (VRA). In this video, we will explore how to ensure the appropriate test environment, equipment…
Aided speech testing is a highly valuable method of hearing aid validation, offering powerful utility for establishing aided benefit, and can be used across a wide range of age groups with many diffe…
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…
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…
Table of contents What is play audiometry? Who is play audiometry for? Room setup and equipment required Assessing whether the child is ready for play audiometry Preparation for play audiometry Best…
