Closely related to professional women is lumbar muscle strain, in working life can be such as not pay attention to the correct posture, in the long run, back pain problems will follow you. A, sitting stiff human body in a forward leaning 20 degrees sitting position, the maximum pressure within the lumbar intervertebral disc. This is exactly the posture we often maintain when working in front of the computer, surfing the Internet, playing games. Long-term sitting position, the lumbar spine under pressure to shorten the overall sinking, the body’s axis followed by the backward shift, so that the intervertebral disc protrudes backwards. Second, excessive fatigue in our daily activities, the lumbar spine is mostly in a state of flexion, excessive work is equivalent to increase the time of lumbar flexion. Statistics show that the frequency of flexion of the lumbar spine up to 3000 – 5000 times a day. This excessive, repeated flexion is the most common cause of lumbar pain. Third, reveal the small waist waist is particularly afraid of cold. If you show your waist in the air-conditioned room in the summer or do not pay attention to cover the quilt at night, in order to resist the cold, the muscles of the waist and back spasm, small blood vessel contraction, making the local blood pressure circulation is reduced, will affect the supply of nutrients antibiotics to the intervertebral discs, the pressure in the discs rise, causing more damage. Fourth, high heels are accomplices Wearing high heels higher than 3 cm, the body’s negative gravity line greatly changed, the pelvis tilted forward, the waist back. Excessive lumbar back extension back muscle contraction taut, lumbar spine small joints and joint capsule in a state of tension, long-term, joint capsule and lumbar back muscle that occurs strain, causing back pain. In addition, wearing high-heeled shoes, the body’s center of gravity shifted forward, increased weight bearing on the toes, hard will be roughly square full front of the foot squeezed into the cone of the narrow tip, so that the feet are tormented, easy to induce foot disease. These lesions in addition to causing foot lover pain, numbness and other discomfort, but also through the reflex mechanism involving the waist, causing back pain. Fifth, the high pillow has a worry unsuitable pillow can check in addition to cause fallen pillow and other neck children’s diseases, the lumbar spine also has a certain degree of impact. The pillow is the main tool to maintain the human spine when lying down, especially the cervical and lumbar spine physiological curve. If we choose a pillow too high, not only does not meet the physiological flexion of the cervical spine, so that the cervical spine is too forward flexion, excessive tension in the soft tissues of the neck, fatigue, easy to occur pillow, over time will also cause the cervical spine physiological curvature straightening, so that the sacrospinous muscle of the lumbar back is also in a state of high tension, resulting in the lumbar spine physiological convexity straightened or disappeared, the lumbar soft tissue strain. The height of the pillow is generally compressed and their fist height or slightly lower appropriate, the length to exceed their shoulder width 10D15cm appropriate, and the back of the neck in contact with the highest part to set off the neck curvature, maintain the normal physiological curvature of the neck, and the back of the pillow in contact with the part to be lower, softer, to play a supporting role. At the same time, the hardness of the pillow should also be appropriate. Six, poor sleeping posture people have 1/3 of their lives spent in bed, in bed should make the muscles of the waist, discs, ligaments, etc. in a natural relaxed state of rest. It is recommended to choose a hard bed or put a hard Simmons and other flexible sleeper on a wooden bed. In addition, the posture of sleeping on the side, slightly bent position of the lower extremities is good; if you like to sleep in a supine position, you can also put a pillow under the two knees, which can also keep the lower extremities slightly bent.