With the change of modern urban working lifestyle, lumbar disc herniation has gradually “fallen in love” with office workers. Office people due to their occupational reasons, often more prone to lumbar disc herniation. So, how to prevent lumbar disc herniation? In fact, the daily work life in some small details can help! First of all, to choose the right table and chairs, do not require tables and chairs how high-grade, but must be suitable for their own bodies and work habits, chairs relatively low, the table a little higher, the chair to avoid using a swivel chair with pulleys, because sitting in a swivel chair on the work of the lumbar to pay a certain amount of force to maintain the stability of the chair, more likely to cause fatigue. It is best to choose a seat with a backrest and backrest below the protrusion, so that the lumbar spine to maintain a forward-flexed position. Chairs should be close to the table, the feet can be placed under a short stool, which can relieve the fatigue of sitting for a long time. Correct sitting posture should be straight back with chest, avoid bowing and crouching on the table. Secondly, pay attention to the rhythm of work, working at the desk for about 1 hour should get up and move around, you can walk, you can also do upright position gymnastics, so that the lumbar muscle contraction and relaxation, exercise the strength of the lumbar muscles, enhance the protection of the lumbar spine. Many offices have air conditioning, air conditioning can make the working environment cool, but also can make the lumbar cold, especially with chronic low back pain or lumbar disc herniation, should pay more attention. The easiest time to get cold is to sleep with the air conditioner on, and the next day when you get up the back pain will be aggravated. In addition, you should avoid sleeping on a very soft mattress and sleep on a hardboard bed. Thirdly, you should participate in physical exercise (such as swimming, running, spinal exercises, etc.) in your spare time, so as to prevent the disease before it occurs, eliminate the monotonous lifestyle of two points and one line, and make your life colorful and healthy.