Lumbar sprain is just a process of lumbar spine injury, which is the cause of many diseases, and lumbar disc herniation has a certain relationship, such as after lumbar sprain can form lumbar muscle damage, lumbar small joint disorder, serious can lead to lumbar disc herniation, or even aggravate the original lumbar disc herniation. But not all lumbar disc herniation is caused by lumbar sprain, the most important cause of lumbar disc herniation is the sedentary, standing and bending of the waist in daily life. With a disease like lumbar disc herniation, the possibility of lumbar sprain is greater when the muscles around the lumbar spine are weakened. You should pay attention to the exercise of the muscle strength of the lumbar back, such as lying on the bed to do the little swallow fly or lying on the bed to do the five-point support method, the strength is enhanced, the possibility of lumbar sprain will be reduced, the possibility of lumbar disc herniation or further aggravation will also be reduced.