How Does Inversion Therapy or Hanging Upside Down Help Back Pain?

Source: If the body is oscillated or moved up and down on an inversion table, it causes a pumping action which helps the fluids around the spinal discs to expel the waste out and help in spreading the fluid around the discs. Also Read: 1. Inversion Therapy for Back Pain 2. Inversion Therapy for For Hair Growth 3. Shirshasana (Headstand) Versus Inversion Therapy