How to Compare TENS Units – A Review of 5 Signal Types

Knowing that all TENS units are different is a start to learning about transcutaneous electrotherapy. Each of the 5 signal types commonly offered by TENS units is “tuned” for a different purpose – for instance, causing a muscle to contract or preventing a nerve from transmitting pain signals. This presents a guide to understanding the therapeutic value of each signal and is the first step to determining the best device for the patient.

Pain Relief, ElectrotherapyRandy MurphyApril 25, 2019TENS, NMES, Interferential Therapy, Pain Relief, TechnologyComment