The process of foot twisting is a very large instantaneous violent effect. If the fracture is small and the dislocation is not obvious, and the fracture does not accumulate to the joint surface, consider external fixation in plaster and protection for 1-1.5 months, do not walk on the ground too early in the process, and take oral Hu Li San or Duyi Wei capsule to activate blood circulation and remove blood stasis. However, if the fracture is large and the misalignment is obvious and involves the ankle joint surface, the fracture can only be reset surgically and fixed with steel nails or plates.