Correction of valgus foot varies according to age, and there are brace correction and surgical correction. 1. Brace correction: It is mostly used for children’s hallux valgus foot, which is gradually restored to normal by changing the knee joint force line through wearing a brace, and it usually takes about 3 months. In addition to the application of braces can also be applied to tie or wear orthopedic insoles to correct. 2. Surgical correction: Adults’ bones have been developed and molded through conservative treatment is difficult to correct, need to perform osteotomy orthopedic surgery. If it is caused by degeneration of the knee joint, knee replacement surgery can be performed. Therefore, you need to go to the hospital and ask the professional doctor to take different treatment methods according to the degree of lesion and age.