Since most people hold stress in their back, this knot-eradicating back treatment is the most targeted, intensive anti-stress treatment we could think of. A pulse machine is used to release tight, knotted muscles much more quickly than would be possible by the hands of man alone. Now that the hard work is done and the 'tissues are warmed,' the half hour or so of back and neck massage that follows will leave your muscles feeling as refreshed and relaxes as if you had spent hours on the table.