The Nubax therapeutic traction device uses a clinically tested technique that is not only accessible to anyone, but with proven results. No assistance is required with your Nubax and all aspects of use are explained simply in the user manual. With Nubax, you will be able to create the ideal decompression force and apply it correctly to your back in a completely independent way, without having to move. Nubax is a safe and simple solution that can quickly reduce your back pain within 30 days, or your money back. Nubax works because it applies an axial decompression force on the spinal column from the sacrum to the shoulders. This decompression force reduces and eliminates the crushing of your nerve roots. It also aids the reversing of the pathologies affecting the lumbar and dorsal regions that are responsible for this compression.