Osteopathy of foot, also known as hallux valgus deformity, is caused by varus of the first metatarsal and compensatory valgus of thumb. The main symptoms are swelling and pain of the medial callosum of the thumb, which will be aggravated if you wear tight shoes. In terms of treatment, if it is mild hallux valgus, you can wear loose shoes to avoid local squeezing friction, and you can also use silicone pads between your toes to avoid toes squeezing each other, which will generally be significantly relieved. Only when conservative treatment fails can surgical treatment be considered. Surgery can be divided into minimally invasive osteotomy and open osteotomy plate internal fixation, which should be determined according to the specific eversion angle. Foot bone is called foot bone, also called hallux valgus and hallux valgus. This disease is common in adults. If there are genetic factors, it can happen in youth, and it tends to get worse in old age, with more women than men.

1, definition: the joint inclination between thumb and the first metatarsal is greater than 15 degrees, which is a deformed symptom that the toe inclines outward beyond the physiological angle 15 degrees.

2. Reason: It is caused by heredity, frequent wearing of high-heeled pointed shoes and other conditions, which makes the big toe excessively everted. The main reason is the dislocation of the joint at the bottom of the big toe, which leads to the outward bending of the big toe and the outward protrusion of the phalanx of the big toe. In addition to squeezing other toes, it is easy to cause swelling and inflammation on the inside or back of the big toe joint due to friction caused by wearing shoes, and it is easy to form thick skin and synovial bursa on the outside of the protruding bone. In addition, patients with flat feet are more likely to form hallux valgus.

3. Influence: The toe bone is big, thumb cyst and hyperosteogeny lead to forefoot pain when wearing shoes, and the pain is obvious when walking and standing for a long time. In severe cases, it will affect the walking posture and produce complications. The negative force of both feet is serious, and it is difficult for all joints to work in harmony, which leads to the change of negative force line of human body, causing knee joint inflammation, backache and so on.