The main method of thigh fracture rehabilitation exercise is to train the flexion and extension activities and rotation activities of the affected limb and joint. In the early stage, the passive activity of the affected limb is the main activity, and the flexion and extension activities and rotation activities of the affected limb can be assisted by the healthy limb. When the range of motion reaches a certain level, active activities are the main focus. At this time, active exercise can partially restore a certain amount of muscle strength, while avoiding joint stiffness and muscle adhesions. Patients who are in a position to do so can be treated with acupuncture, tui na, infrared light, ultrashort wave and other physical therapy. If pain and discomfort occur during exercise, oral anti-inflammatory and analgesic drugs can be taken to relieve pain. Therefore, the first thing to do after a thigh fracture is to train the flexion and extension of the joint, as well as the strength training of the joint muscles to avoid joint stiffness and muscle adhesions.