Suggestion: If your condition is congenital, it is recommended to go to the hospital for an examination to see if it is caused by inconsistent ankle ligament strength. This situation is generally corrected by manual correction and then active functional exercise. If it is serious, it can also be corrected by surgery. If it is caused by improper posture, it should be corrected as soon as possible. You can often exercise your legs together, do squats, or keep in touch by stepping on a straight line. Functional exercise should be done under the guidance of a rehabilitation doctor. As long as you insist on regular exercise, you will definitely recover.