Cleaning the uterus is not equivalent to a second abortion, and patients are advised to rest and maintain local hygiene after the operation. If you do ultrasound after a previous abortion, if there is tissue residue in the uterine cavity, you need to perform a clearance surgery, which is conducive to removing the residue in the uterine cavity. And abortion surgery refers to the pregnant woman after pregnancy through that negative pressure suction, forceps scraping, etc., the use of negative pressure suction or oval forceps, the embryonic tissue in the uterus will be attracted out, so the clearance surgery is not equivalent to two abortions. Patients should ensure enough rest after the purging operation, avoid heavy physical labor or strenuous exercise. In addition, the perineum should be kept clean and dry, and the underwear should be changed in time every day. Although the purging of the uterus is not equivalent to the second abortion, but the patient should pay attention to observation after purging the uterus. If the vaginal bleeding and abdominal pain is serious 2 weeks after the purging, it is necessary to consult a doctor in time and follow the doctor’s instructions.