Just after miscarriage and pregnant again, in clinical practice still want to terminate the pregnancy is recommended preferable to medication abortion. Through ultrasound examination, we can know the number of days of intrauterine pregnancy, if it is between 5 weeks to 7 weeks, there are no other contraindications, routine leukorrhea, routine blood, clotting time and electrocardiogram are normal, you can have a medication abortion. It is recommended that the medication be used under the guidance of a doctor and must be taken at the hospital on the third day of the medication. If there is an increase in vaginal bleeding of more than 150 ml while waiting for the discharge of the pregnancy products, it is recommended to perform an emergency operation to remove the uterus. If the bleeding is not heavy and the pregnancy product has been expelled, it is recommended to go to the hospital for a follow-up ultrasound 10 days after the abortion. It is recommended to check whether the abortion is clean and whether the uterine contractions are normal.