. >> the teeter is the only inversion table cleared as a medical device indicated for back pain, sciaticaherniated disc, degenerative disc disease, spinal curvature, muscle spasm, and others. by targeting multiple causes of back pain at the source, it is helped millions of people find natural relief, and now, you can too. roger: one of the most amazing things is how easy it is, not only to use but easy to get the benefits. it is as simple as 123. set it to your height, lock in your ankles, rotate and relax. the teeter is engineered to deliver precision balancing. simply move your arms, and the table will respond to the weight shift and rotate to your desired angle. you have control, and the experience is completely relaxing. suzanne: i was a little insecure at first. but then once i was all the way back, it just felt fantastic. i thought, gol-ly. and i could do this, i don't know -- sleep like that and it feels really good. >> it is just a simple tug of a handle to lock your feet in. just raise your hand, and you're inverting. it's that easy. once the teeter is fully balanced out for you,