The bed is too soft to cause patients lumbar pain, can be relieved by improving the sleep environment, drug therapy, local hot compresses, as follows: 1, improve the sleep environment: the bed is too soft will cause the physiological curvature of the lumbar spine to change, which will cause the tension of the lumbar muscles to increase, resulting in lumbar muscle strain, so use a hard board bed or a relatively hard bed, and be sure to prohibit the use of soft beds. When sleeping on a hard bed, a small low pillow can be placed underneath the lumbar spine, which can play a supporting role for the physiological pronation of the lumbar spine. 2, medication: lumbar pain is more serious, can be combined with conventional non-steroidal anti-inflammatory drugs and muscle relaxation medication, such as ethylparisolide hydrochloride tablets, Xilabao, Hanfangjiajiaosu tablets, meloxicam tablets, to release spasm and relieve pain. 3, local heat compress: the lumbar can also Use the method of local hot compress to improve blood circulation and speed up injury healing.