Inversion tables are one of several forms of traction. Traction can be useful in treating herniated discs, but in some cases can cause an acute flare up. Always be cautious with traction. It can also be useful with degenerative disc disease, a condition in which the disc has shrunk or dried out, which causes the vertebrae to come closer together. Overall, however, as mentioned above, research over the past twenty or so years has shown exercise to be of the most benefit with most back conditions. However, this exercise should be prescribed following an evaluation of YOUR own personal back condition. It should take into account which muscles are tight, which are weak or strong, etc. Also the spinal stability should be evaluated. While general exercise can be helpful, it can also exaccerbate a back condition. It would be impossible to prescribe an exercise program that would benefit everyone's back, and I would not attempt to do so on a public forum.

Larry