Abortion 40 days still have bleeding to clear the uterus, clearing the uterus usually need 5-10 minutes, but the specific time varies from person to person, but also need to combine with the patient’s own situation. Cleaning the uterus usually requires anesthesia, cleaning operation and postoperative observation, etc. The cleaning time usually takes about 5-10 minutes. If the patient’s general condition is good and the doctor is skillful in operation, the operation is faster and usually takes less time; however, if the patient has residual placenta implantation and other conditions, the time required may be longer. It is recommended that patients should pay attention to rest, avoid overwork, and pay attention to a high protein diet to facilitate the body’s recovery. Patients who need to clear the uterus after abortion are advised to go to the hospital in time to complete the relevant examinations, and the specific treatment needs to be chosen by a professional doctor.