What effect does walking eversion have on knees?

The internal and external characters should also be divided into several situations, and the analysis by non-professionals is not detailed. If you put yourself into sports, there are three major problems: the long-term stress that does not conform to the physiological laws will lead to the sudden torsion of knee arthritis, which will lead to the injury of medial collateral ligament in meniscus tear, and the knee joint injury is basically irreversible. Nonsense. As a boy with low self-esteem and poor family education, I have always left with an inner character. The direct result is that the muscles on the outside of the calf are developed, which leads to the X-shaped leg. As for the harm, it is not too small or too big. Answer: I always like playing basketball, but my knee hurts easily after playing for a long time. I think this is the reason why bad posture and wrong way of exerting force increase the pressure on the knee. If you want to have a formal leg exercise, you must correct the bad habit of eight characters inside and eight characters outside. At least when exercising or squatting, you must pay attention to these details. The simple answer is that two gears can only rotate when they are stuck together, but the wrong tooth can still move one day (toes and knees are not in the same position), but the wear is increased, so it will wear. If the back part of the rotation line is tense, it will show the inner figure of eight, while the front part is tense, which will be harmful, because the flexion and extension position of the knee joint deviates, which will lead to the inner side of the patellofemoral tendon. Many Japanese women walk with an internal character. However, this kind of walking with an internal figure of eight will become an O-shaped leg in the long run. If you have the habit of walking outside the figure of eight, please note that walking outside the figure of eight will make your knees outward, make your legs ugly and lead to O-shaped legs.