The lumbar disc herniation patients should usually pay attention to the maintenance of the lumbar spine, the so-called disease three points of treatment, seven points of nourishment, speaking of this truth. The effect is not ideal, may be not choose the right treatment method. Based on the successful treatment of more than 20,000 cases of lumbar disc herniation patients, the following 10 points of caution are summarized: 1, it is recommended that the mattress use a hard board bed, Simmons is not advocated. Hard board bed is conducive to maintaining the physiological curvature of the spine. The pressure on the intervertebral discs is reduced. 2, try not to sit on a short stool, because the spine height bending will increase the pressure on the spinal discs. 3, reduce bending activities. After getting up, bend the knees first to reduce the degree of bending. When carrying objects, squat first, then carry, so that the lumbar spine is evenly stressed. Do not carry heavy things and do not participate in strenuous activities. 4.If you feel lumbar pain, immediately reduce the activities and rest on the bed for 2-3 days and then return to normal. You can lie on your back or prone in bed, and some patients will feel more comfortable in prone. You can move around in bed, such as turning over, passive or active limbs, the principle is to promote blood circulation, reduce inflammation, etc., but do not twist the waist. 5, avoid bad posture in bed, such as lying in bed to read books, watch TV, etc. 6.The acute period should be absolutely bed-ridden, the principle is to reduce the weight-bearing of the lumbar region. Generally 7-10 days, long-term bed rest will lead to weakness of the lumbar back muscles, which will reduce the stability of the spine and in turn aggravate the pain and the chance of recurrence. At the same time the use of lumbar circumference, lumbar circumference can protect the spine to avoid excessive activity, but the use of time should not be too long, otherwise it will cause lumbar muscle atrophy. 7, after the acute period to strengthen the reasonable lumbar back and abdominal muscle exercise training, 8, pelvic traction treatment will make some improvement in the symptoms, but to strengthen the exercise, advocate swimming and walking and other exercises. Because traction for a long time, it will lead to weakness of the lumbar muscles, vertebral instability, more likely to relapse. 9, do not advocate traction treatment. Severe protrusion, spinal stenosis, heavy slippage, etc. Do not push, pushing may aggravate the pain, harmful to nerve function. 10, about 15-20% of patients need surgery. The following situations require surgery: (1) Conservative treatment is ineffective. Some patients who visited the hospital were told by doctors that conservative treatment was not suitable, but did not listen to advice, resulting in increased pain and costing a lot of money, with no effect at all and serious incontinence. (2) Conservative treatment is effective, but the symptoms are recurrent and the pain is heavy. Because of the recurrence of recurrence affects the work, income and position are greatly affected, and even affect the confidence and expectations of life. (3) Those with severe pain. Severe impact on life and low quality of life in general. (4) There is numbness of the nerve, muscle atrophy, weakness or symptoms of compression of the cauda equina nerve (urinary and fecal disorders, sexual function is affected). All of the above indicate that the nerve is compressed, and too much time will lead to nerve degeneration, which is detrimental to future recovery and should be operated as early as possible.