Whether or not there is a cleanup after a medication abortion cannot be judged by whether or not the stomach hurts. Because the stomach pain may be caused by the contraction of the uterus due to the shedding of the uterine lining, there is no reference standard for this. The general bleeding time after the drug abortion is about 7-10 days, if more than this time, it is recommended to go to the hospital for a follow-up ultrasound to see how much remains in the uterus. If the amount of tissue left in the uterus is relatively small, under 1cm, you can continue to take oral medication, and sometimes it may return to normal with a menstrual period. If the residual tissue in the uterus is large, greater than 1cm, this time it is recommended to clear the uterus, so as to avoid prolonged bleeding may cause infection or anemia, and also cause some damage to the uterus. So it is important to return to normal in time to avoid such damage.