Adult foot inversion correction methods, specific as follows: First, functional exercise: can relieve the tension of the medial deltoid ligament, such as the functional training of foot inversion, you can use the passive inversion of the functional training, you can also use the active inversion, you can relax the spastic deltoid ligament, and improve the balance of the medial and lateral gaps. Second, wearing orthopedic shoes: you can wear shoes for pronation, and the situation of pronation can be partially corrected by orthopedic shoes. Third, surgical treatment: by loosening the spastic and contracted ligaments on the medial side, and by tightening the collateral ligaments on the lateral side, the tension between the medial and lateral side of the foot can be corrected, so as to improve the inversion of the foot.