Correction methods of clubfoot include drug correction, physical correction, surgical correction, arthroscopic-assisted small-needle knife soft-tissue release, and small-incision osteotomy surgery, as follows: 1. Drug correction: Bunion symptoms, such as pain can take ibuprofen pain relief symptomatic treatment to improve the symptoms. 2. Physical correction: The patient can carry out foot massage, acupuncture, wear orthopedic shoes as well as orthopedic shoes with plaster and other therapies. 3. Surgical correction: If the symptoms are more serious and not improved by the above treatments, surgical treatment is feasible. Generally, there are arthroscopy-assisted small-needle knife soft tissue release, small incision osteotomy. 4. Arthroscopic-assisted small-needle knife soft tissue release: The main process is to use the needle knife under arthroscopy to loosen and cut off the medial malleolus muscle and the lesser malleolus capsule of the patient, and then immobilize the patient for a period of time through the molecular cushion, so that the phenomenon of bunion can be corrected. It is only useful for mild bunion. 5. Small incision osteotomy: The process is to first under the first metatarsal head for “V” type osteotomy, and then the distal end of the first metatarsal head to the fibular side of the displacement, the lesser finger can be put into the normal position, through the fixed to achieve the role of the treatment of bunion. Bunion is a common foot deformity, and after active and effective correction, the patient can usually return to normal. If the patient suffers from hallux valgus, it is recommended to consult a doctor in a timely manner to clarify the diagnosis and the degree of hallux valgus, and under the guidance of the doctor, choose the appropriate treatment plan.