Bunion as a disease does not cause much discomfort in the early stage, except for unattractive appearance, difficulty in choosing shoes and easy damage to shoe shape. However, as people grow older and the degree of bunion deformity increases, many serious complications may arise, such as: bursitis, plantar fasciitis, hammer claw toe corns, foot pads, flat feet, transverse arch collapse, etc. These complications not only affect the function of the foot and produce pain, but also seriously affect life and work. More seriously, the imbalance in the force on the feet triggers a change in the body’s negative force line, leading to knee and pelvis displacement, causing back pain. Back pain. Cervical discomfort. Compression of nerves and a series of diseases. Therefore, attention to the health of the feet, such as stable balance. The foundation of the building is as important, so it is recommended that when a [valgus deformity is found, it is best to prevent and control early, so that not only can delay the deterioration of the valgus, and can effectively prevent the occurrence of some complications. Specific prevention and control measures are as follows: 1, choose a pair of suitable shoes, such as the heel is not too high, the toe should be loose, so that the toes in a certain space to move, so that they do not feel any pressure, especially not to wear pointed and thin high heels. 2.Do barefoot exercises to strengthen the plantar muscles and prevent [exostosis from worsening. 3, daily use fingers to break the [toe to the inside, also can effectively prevent [exostosis condition worsened. 4, with the help of orthopedic devices, such as [ectropion correction belt (daily toe splitter, night correction belt) long-term wearing [ectropion correction in the belt, on [ectropion has a very good therapeutic effect. 5, the ectropion is serious, can not be corrected, should take surgery.