Blog

Built Around You

17 August 2026

Over the past several years, e3 Diagnostics has made meaningful changes to strengthen the way we serve customers across the country. These improvements share one goal: to deliver a more consistent, responsive, and dependable experience wherever you work with us.

BPPV Treatment: The TRV Advantage

15 June 2026

The TRV Chair by Interacoustics is an innovation used to diagnose & treat BPPV. This blog explores the advantages the TRV Chair brings to clinical settings.

Understanding Tympanometry: A Comprehensive Guide

11 June 2026

This blog explores what tympanometry is, tympanometry types, interpreting tympanometry test results, & the difference between clinical & portable tympanometers.

woman balancing on virtualis motionvr at physical therapy

Virtual Reality Physical Therapy Benefits with Virtualis

10 June 2026

Discover how virtual reality physical therapy can set your practice apart and help your patients. Explore the benefits of adding Virtualis VR to your PT practice.

Audioscan Verifit2 OTC/DTC Test Suite: What You Should Know

9 June 2026

OTC hearing aid verification made possible with the new Audioscan Verifit2 OTC/DTC Test Suite. This blog answers key questions about this new innovative tool.

Audiology Equipment Care: Common Questions Answered

9 June 2026

Discover proper cleaning techniques for audiology and balance equipment, coupled with essential tips for maintaining your audiometric booth, crucial for ensuring its longevity.

Why Am I Getting a False Air-Bone Gap? Explained

9 June 2026

Learn what factors, other than bone oscillator calibration, contribute to false air-bone gaps in bone conduction testing, with a focus on gaps at 4kHz.

What Is a Real Ear Measurement and Why Does it Matter?

9 June 2026

Learn what is a Real Ear Measurement (REM) & why REMs are crucial when fitting hearing aids. Real ear measures enhance the effectiveness, safety, and comfort of your hearing instruments.

Vestibular Physical Therapy: A Beginner’s Guide

9 June 2026

This blog is for physical therapists who may want to expand their practice and offer vestibular rehabilitation therapy & vestibular evaluations.

A Beginners Guide to Spirometry Testing

8 June 2026

Spirometry testing is one of the most widely used tools to assess respiratory health in occupational settings. For professionals managing workplace...

Man smiling in industrial hardhat with hearing protection

Hearing Protection Fit Testing: Important Update

8 June 2026

The Department of Defense (DOD) Hearing Conservation Program highlights a growing priority: ensuring hearing protection works...

Silent CNC Fit Testing for Occupational Health: OHD AeroFit

3 March 2026

In many occupational health and industrial settings, CNC fit testing is essential for maintaining respiratory protection programs...