Inversion tables have become increasingly popular in recent years as a way to alleviate back pain and improve overall spinal health. Theoretically, if you shift the body's gravity, it takes pressure off the discs, creating a traction-like moment.
However, there are several reasons why using an inversion table may not be the best choice for your back, and in some cases, could even cause serious injury.
(P.S. You will never see an inversion table in a doctor's office or therapy suite because of the potential liability).