My Chemist

Careway Pain Reliever Digital TENS relieves aches and pains including shoulder pain, hand pain, back pain, joint pain and leg pain. TENS stands for Transcutaneous Electrical Nerve Stimulation and is recognised as a safe method of easing pain and is regularly recommended by doctors, physiotherapists and pharmacists throughout the world. It works by passing harmless electrical signals into the body from the gel pads which stimulates production of endorphins, the body's natural painkiller, and blocks pain signals that are normally transmitted from the damaged area to the nerve fibres in the brain.