Walking is suitable for a wide range of people and has low requirements for physical conditions, so it can be used by almost everyone. You can often see in the circle of friends that you walk 20 thousand steps every day. However, excessive long-term walking is a kind of injury to the lumbar muscles of the knee joint, especially the kind of strenuous walking. After a few years, some people's knees actually hurt to the point where they need to be replaced. This is really unexpected.
In fact, any sport is learned, so we should pay attention to methods and skills. Warm-up before exercise, stretching after exercise and exercise skills will make exercise more effective. Walking is simple, but it is also very technical. People usually walk more loosely, with loose waist and abdomen and loose hips. They often drag people forward with their calves, so that their waist muscles are used more, their knees are worn back and forth, and they walk for a long time, and their backs are sore and their legs are uncomfortable.
The correct walking posture should be that the back is straight, the waist and abdomen are tightened, the buttocks are tightened, and the thighs are used to drive the calves forward. When walking, you should feel that your hips are participating in sports at every step, and your waist and abdomen strongly support your thighs. At the same time, your knees should be kept as straight as possible, locked and not opened. This can avoid the wear of knees and excessive fatigue of waist muscles, and at the same time strengthen abdominal exercise, which has a certain effect on reducing abdomen and practicing gluteal muscles.
Doing everything right gets twice the result with half the effort, and doing things wrong gets twice the result with half the effort.