Lumbar protrusion patients are not recommended to mop the floor, because in the process of mopping the floor there may be body flexion and twisting, this action for a long time may lead to accelerated degeneration of the spinal column, resulting in further aggravation of local lumbar disc herniation, and may lead to the formation of more adhesions around the fibers, hyperplasia, calcification and so on, which may lead to lumbar pain, radiating pain or numbness in the lower limbs. The symptoms of lumbar pain, radiating pain or numbness in the lower limbs may be aggravated. Patients with lumbar herniation try to choose to let the waist relax, rest, avoid bending, twisting and sedentary, long end of the lumbar fatigue, otherwise it may lead to the aggravation of herniation. In normal times, if you can exercise the position of the lumbar disc herniation, you can choose to lie down, limbs elbow and bilateral heel position support, stomach up, so that can effectively practice the muscle strength of the lumbar back muscles, you can also take the prone position, with the stomach close to the traumatic surface, limbs up, which can also play a very good effect of exercise. In addition, must pay attention to the waist warm, can not appear cold.