After hip replacement, you can’t do physical work for a short period of time, but after recovery, you can engage in light physical work appropriately. After hip replacement surgery, you need to do rehabilitation exercise under doctor’s guidance, generally three months can resume normal walking, during the recovery process is not recommended to do physical activities, but should be gradual rehabilitation training. At least three months later, if the recovery is good, you can engage in general physical activities, such as ambulatory work, avoid standing for too long, but avoid heavy labor, avoid increasing the weight of the joints to avoid causing joint pain. If you do heavy physical activities for a long time, it will cause wear and tear of the prosthesis, affecting the life of the prosthesis, and incorrect posture may also cause joint dislocation, requiring a second operation. Therefore, you can’t do physical work for a short period of time after hip replacement surgery, and you should exercise gradually. After three months, you can engage in general light physical activities according to the recovery situation.