Lumbar disc herniation is a disease characterized by low back and leg pain caused by the compression of nerve roots by nucleus pulposus after the rupture of fibrous ring. Lumbar intervertebral disc is equivalent to a micro-motion joint, which consists of hyaline cartilage plate, fibrous ring and nucleus pulposus, and is distributed between lumbar vertebrae. Degenerative changes or trauma of lumbar intervertebral disc lead to the rupture of fibrous ring, and the nucleus pulposus emerges from the rupture, which compresses the lumbar nerve, thus causing radiation pain in the waist and legs. Suffering from disc herniation, we should first pay attention to changing our lifestyle. It is not suitable to wear shoes with heels. If conditions permit, you can choose negative heel. Sleeping more hard beds in daily life can reduce the pressure on intervertebral discs.