Go backwards! Generally speaking, flying swallow and walking backwards are good, but compared with people with lumbar processes, flying swallow has high requirements for lumbar muscles, which are easy to aggravate, and the requirements for walking backwards are very small. If you can walk with a sense of balance, you can walk backwards without any problems. There is another advantage of walking backwards, which has a direct rehabilitation effect on lumbar disc herniation. Like patented heel shoes, forcing the human body's center of gravity to move backward to correct posture, the waist posture is correct, the pressure is reduced, and it is unsafe to walk backwards. After all, the sense of balance is also influential, but wearing high heels can correct posture and move forward normally, which is a step backwards. Orthopedic shoes, a scientifically leading rehabilitation center approved by the State Patent Office, has a great backward movement. It is good to walk backwards or wear high heels when the weather is warm in the afternoon.