Category:
Health Services
A Transcutaneous electrical nerve stimulation (TENS) unit is a device that sends a small electrical current to a specific part of the body. These currents are used to relieve pain. Some TENS units is specially designed for use in hospitals or medical facilities and recommend by doctors. This device is easily operated and home with proper guidance. TENS therapy suppresses hyperalgesia, which is sensitive to pain. Pain can be localized anywhere in the internal part of the body.




