Spinal decompression therapy is FDA cleared and has been clinically proven with an 86% success rate for pain associated with heritages, bulging or degenerative discs.even after failed surgery.It is a non-surgical, traction therapy for the relief of back and leg pain or neck and arm pain. During this procedure by cycling through distraction and relaxation phases and by proper positioning a spinal disc can be isolated and placed under negative pressure causing a vacuum effect within it.