The lumbar disc herniation can be suspended from the bar, hanging the bar has lumbar traction, essentially using the lower body weight to traction treatment of the lumbar spine, the purpose is to widen the lumbar spine gap, the lumbar disc can be partially returned to reduce the compression of the spinal nerve, so as to relieve the pain of the lower back and lower limb numbness symptoms. The movement method is to suspend the patient on a bar, with the lower limbs swinging crosswise, forward and backward, left and right, and rotating, for a total of 20 minutes each time, 1-2 times a day, 30 days as a course of treatment. Through the lower body weight and swinging action, it can make the lumbar intervertebral disc gradually return to the intervertebral space, the whole process should keep the upper body stable, should not swing with the lower body at the same time, otherwise the suspension effect is weakened.