... Acupuncture, Naprapathy, Cupping, Scraping and Massage. Has three functions for the automatic mode: Neck/Should, Waist/Legs and Foot. ... exist concerning the use of TENS for various types of conditions, such as low back pain (LBP), arthritic pain, ... sympathetically mediated pain, bladder incontinence, neurogenic pain, visceral pain, and postsurgical pain low frequency ...