Understand the differences in electrotherapy devices
Clinical Concerns Over the past 20 years, many healthcare professionals have used electrotherapy to help patients relieve acute and chronic sports, arthritic, and post-surgical pain and inflammation. Electrotherapeutic devices come mainly in four different forms: transcutaneous electrical nerve stimulation (TENS), interferential (IF) therapy, microcurrent (Micro) therapy, and electrical muscle stimulation (EMS).












