There are a lot of muscles and ligaments around the lumbar spine, in the process of bending, muscles and ligaments will be in a very tense state, the emergence of pain is relatively light, is the emergence of ligament or muscle strain, such as supraspinous ligamentitis, lumbar muscle strain, lumbar back myofasciitis. Long-term lesions in this area, the stability of the lumbar spine becomes weaker, it is easy to produce lumbar disc herniation, spinal stenosis at this time there will be leg pain, leg numbness and these aspects of the symptoms. So now should be as much as possible bed rest, try to avoid bending, sedentary, long standing, in the lumbar pain in the place of external use of blood circulation and blood stasis pain cream, with acupuncture, massage, physiotherapy, pain is obvious, you can be in the local closed injection therapy. Usually you can lie on the bed to do five-point support method, or lie on the bed to do swallow fly these lumbar back muscle function rehabilitation exercise, strengthen the protection of the lumbar spine.