Prevention of lumbar disc protrusion do not long-term bending such as some work requires long-term bending force, such as woodworking planing wood, farmers hoeing, etc., in these jobs, the lumbar disc pressure than the general standing increased by more than double! Such as bending over to carry water from the well, the lumbar pressure can be increased by 5 times! Therefore, the incidence of low back pain is high in long-term bending work, and the incidence of disc herniation is also high. Long-term bending of the waist on the lumbar intervertebral disc pressure a lot, unfavorable lumbar intervertebral disc recovery. Lumbar intervertebral disc in the upper and lower two vertebrae, in the front of the wide narrow state, suddenly bending down to pick something is not conducive to lumbar intervertebral disc back. The unilateral body force that is often used to carry heavy objects is also detrimental to the lumbar disc, so it should be avoided and you should squat first when picking things. Prevention of lumbar disc protrusion do not sit for a long time in a seated job such as long-term desk workers, drivers, factory assembly line workers, etc., the incidence of low back pain is high. Long-term sedentary, lumbar vertebrae in a backbend state, lumbar muscles and ligaments are in a state of tension, lumbar intervertebral discs under pressure increased by 10 times! The long-term tension of the lumbar muscles and lumbar ligaments, there will be a chronic strain injury, the stability and protection of the lumbar decreased, at the same time, the sedentary lumbar disc overload caused by lumbar disc degeneration, it is easy to make the disc fibrous ring rupture under the action of external forces, the nucleus pulposus protrusion compressed nerve. Therefore adhere to the interval exercise or work time to change position is very meaningful, we can sit every 20 ~ 30 minutes to stand a little, walk a little, to develop a good habit. Prevent lumbar disc herniation don’t exercise strenuously, avoid trauma Trauma is also one of the main causes of lumbar disc herniation. Those who have a herniated lumbar disc are prohibited from any ball sports and unilateral sports. Strenuous exercise will likewise tear the ruptured fibrous ring wound of the lumbar disc herniated person and aggravate the protrusion. Especially in the acute phase of lumbar disc herniation, the nerve is stimulated by the compression of the nucleus pulposus to develop edema and sterile inflammation, and strenuous exercise will intensify the frictional stimulation of the nerve by the herniated material, which is not conducive to the decreasing of the edema and inflammation of the nerve. Therefore, patients with lumbar disc herniation are prohibited from strenuous exercise. Prevention of lumbar disc herniation do not use explosive force The lumbar disc tissue is between the two lumbar vertebrae, bearing the pressure and movement of the lumbar vertebrae. If suddenly subjected to overload explosive force, it is easy to make the intervertebral disc injury. Therefore, we should move the lumbar area before exerting force, and slowly exert force. For example, lifting heavy objects, first ready posture, do not suddenly force. Especially when there is a lumbar disc herniation, the explosive force tends to tear the otherwise stable lumbar disc fibrous annulus injury and aggravate the condition.