There are more methods of orthopedic rehabilitation training, and the corresponding rehabilitation methods are different for different diseases. The following is a common clinical example of lumbar disc herniation. For patients with lumbar disc herniation, first of all, bed rest should be ensured, as far as possible, on hard beds, avoiding beds that are too soft or spring beds. When resting in bed, you can alternately perform a straight leg raise test on both lower limbs, paying attention to the fact that during the straight leg raise, the bilateral ankle joints should be extremely dorsally extended, so that the gastrocnemius and quadriceps are under tension and the knee joints are as straight as possible. In addition, functional exercises for the lumbar back muscles in the prone position can be performed, that is, arch bridge exercises, and arch bridge functional exercises for the lumbar back muscles can be divided into 5-point support and 3-point support. It can also be performed in the prone position, which is a swallow type low back exercise.