The functional exercise of the affected limb should be started at the right time according to the patient’s condition and should be completed under the guidance of the doctor. In order to maintain the aesthetic appearance and balance of body posture, and to improve the quality of life after surgery, it is necessary to wear a suitable prosthesis in time after surgery; 6, pay attention to rest, combine work and rest, exercise appropriately, and maintain a comfortable mood; 7, regulate diet, generally do not need to avoid food after surgery, but be cautious about certain foods containing hormone ingredients and health products. and health products with caution.