When patients with lumbar disc herniation go out for business, they should observe their condition at any time and protect themselves to avoid recurrence or aggravation of their condition, and should pay attention to the following points: 1. When going out for a long time in a car or walking, it is best to wear a waist cushion, to strengthen lumbar protection, and at the same time, play a supporting role, to avoid lumbar sprain. 2, pay attention to avoid a long time fixed in a certain position, so as to avoid lumbar back muscle fatigue and aggravate the symptoms of low back pain. 3, pay attention to keep warm, cold, moisture. During the period of going out, especially in fall and winter, should increase the clothes with the change of weather, especially pay attention to the waist and back and lower limbs of the warmth, in winter, it is best to sleep with electric mattress or similar warm bed. 4, in addition to appropriate rest during the outing, should also pay attention to physical exercise, the use of temporary places, can be carried out in the lumbar back muscle function exercise and forward flexion, backward extension, rotary movement, at the same time, both lower limbs should also be carried out the corresponding functional exercise. 5, during the outing such as lumbar discomfort or inadvertently sprained again when the waist, should be timely to the local hospital for consultation and treatment. Never ignore or endure the pain, so as to delay the condition.