Patients with stage III necrosis of the femoral head, which constitutes an indication for surgery at this stage, definitely do not have any effect with oral Chinese medicine. Because most patients with stage III femoral head necrosis are accompanied by collapse of the femoral head, and the pain in the hip joint is quite severe at this stage, so oral Chinese medicine is hardly effective because it is impossible to improve the clinical symptoms on the one hand and correct the collapsed femoral head on the other. Patients in the third stage should try to consider surgery as the main treatment principle. Most of the surgical treatment is to choose artificial total hip arthroplasty, which is a relatively good recovery, and patients will not have too many sequelae after the surgery. In addition, it will not affect the patient’s activities. Most of the patients with osteonecrosis of the femoral head are treated with Chinese herbal medicine, that is, patients with stage I and II.