1, sleep on a hard bed. Sleeping on a hard bed can reduce the pressure on the intervertebral discs . 2, maintain good habits, pay attention to the waist warmth, try not to get cold. Avoid catching cold and eating cold things, do not spend a long time in the air conditioning, which is not good for the waist! Strengthen the protection of the waist and back. 3, do not do bending and hard action (such as mopping the floor …) pay attention to labor posture, avoid long-term bending and excessive weight bearing, so as not to accelerate intervertebral disc lesions. Gucheng County People’s Hospital of Chinese medicine orthopedic injury Yang Cheng 4, exercise leg bending amplitude is not too large, otherwise not only will not achieve the desired purpose, but also cause disc protrusion. 5, the acute attack period as far as possible bed rest, pain period after the relief should also. Pay attention to proper rest, do not overexert yourself. The pain will not be aggravated. 6, the usual diet, eat more food with high calcium content, such as milk, dairy products, shrimp, kelp, sesame paste, soy products are also rich in calcium, often eat, but also conducive to calcium supplementation, pay attention to the nutritional structure . The prevention of lumbar disc herniation should start from school, family, work and pre-vocational training, so that every worker understands the normal spine physiology, correct labor posture, pay attention to labor protection, avoid accelerating lumbar disc degeneration and injury on the basis of lumbar disc degeneration. Preventive measures should start from the following aspects: ① should be regular for the health examination of adolescents or staff, at the same time should be widely carried out to prevent lumbar disc herniation knowledge publicity and education. ②The labor department should stipulate the maximum amount of load to engage in labor to avoid overloading the spine to promote and accelerate degeneration. ③ Correct labor posture and combination of work and rest. ④Strengthen muscle exercise strong back muscles, so that the balance of spinal strength can prevent soft tissue injury in the lumbar back and reduce the occurrence of lumbar disc herniation. Conservative treatment is important If the attack of lumbar pain cannot be relieved by rest, go to a regular hospital for conservative treatment such as massage, physiotherapy, fumigation and acupuncture as soon as possible to prevent further aggravation.