TENS units

A TENS (Transcutaneous Electrical Nerve Stimulation) unit is a small device that delivers gentle electrical impulses through adhesive pads placed on the skin. These impulses interfere with pain signals traveling to the brain, helping to reduce discomfort. TENS units are often used for chronic oracute pain management, such as back pain or arthritis. They are safe when used correctly and can be adjusted in intensity and frequency to suit individual needs. The device provides a drug-free way to help manage pain and can be used at home or in clinical settings.