This posture is not necessary for human survival. Through this movement, the inside of the knee joint, especially the medial and posterior sides, is under tremendous pressure, especially the meniscus and cartilage. This is too much. After long-term compression, the meniscus is damaged for a long time and the cartilage is used, which can easily cause osteoarthritis in the later stage. As the saying goes, life is in motion. This sentence is correct, but it is not rigorous. For important organs that maintain life activities, such as the heart, lungs, and brain, exercise can improve their functions and accelerate metabolism, which has obvious benefits for the above-mentioned organs. Moderate exercise is also good for bones and cartilage, but should be tailored based on your age
Cross-legged posture is a pose in Buddhist yoga and meditation. Some people have better congenital conditions and soft ligaments, so it is easy to do this action. Some people have poor congenital conditions, so it is more difficult to cross their legs. Most of us need to do cross-legged exercises if we want to do them, as degenerative arthritis usually occurs in older people (who have walked long distances throughout their lives), obese people (who have heavy knees when walking), people whose legs are not straight (i.e. Say, X-shaped legs or O-shaped legs may cause uneven rolling force on the inside and outside of the knee), as well as heavy manual workers (such as obese people, knee fatigue).
Stretching exercises are divided into active stretching and passive stretching. Generally speaking, the effect of passive stretching is better than active stretching, because active stretching requires you to maintain a certain posture. During this process, you will feel the pain of muscle stretching, which will only last for about 10 to 15 seconds. Knee pain and weakness and knee pain are common problems in life. Weakness in the knees usually occurs when changing positions. If you sit or squat for too long, your knee joints will feel weak and lack support when you stand up. Knee joint pain usually occurs after fatigue. Overuse of the knee can cause physiological or pathological damage and result in pain.
It is related to stretching, but not much, and is usually caused by aging bones in older people. If you notice this problem, you need to switch to a different sitting position. At the same time, you should use pigeons to dredge the meridians and activate side branches to help you touch, massage the pain with your fingers, or tap the entire knee with both hands to practice exercises that are more beneficial to the knees, and practice double discs at better or better times .