After fracture recovery, most cases can be restored to normal level, but special cases are difficult to recover, as follows: First, for most fracture patients, the fracture can heal smoothly after fixation and braking. After the fracture is healed, the patient will not be significantly affected in normal life, work and sports. Second, special cases, such as comminuted fractures of the joint surface, can cause severe pain in the joint and produce traumatic arthritis, which can affect the patient’s movement and life to some extent after healing later. Subtrochanteric fractures can lead to necrosis of the femoral head and therefore affect the movement of the hip joint to a certain extent. Whether a fracture can be restored to normal after recovery is determined by the specific location of the fracture and the extent of the fracture.