Transcutaneous electrical nerve stimulation (TENS) is a technique that applies electrical current to nerves and muscles for the relief of pain. Before you ask, yes, some of these devices are FDA ...

Patent No. 63,492,402, entitled “Method and Apparatus for Electrical Stimulation of the Vagus Nerve,” expands the claims and protection around the technology in advance of potential U.S. Food ...

Electrical stimulation can lead to pain relief, but few studies assessing the effectiveness of electrical stimulation therapy in patients with knee OA have been performed. A trial has now shown ...