After abortion, there is still a small amount of residual bleeding can be rechecked after the next menstrual period, if the flow has been clean is normal, if there is still the need for medication, if necessary, purging. Abortion is a commonly used surgical procedure to terminate early pregnancy within 10 weeks, and must be operated by a professional doctor. If you are in good condition after the operation, you can have a repeat ultrasound at 2 weeks. When the ultrasound suggests that there is a small amount of residue in the uterine cavity, but there is no bleeding, infection, etc., you can temporarily observe, and wait for the next menstrual period and then recheck, if the uterine residue has been discharged at the time of rechecking, then it has returned to normal. However, if the ultrasound indicates that there is still a residue in the uterine cavity, due to the uterine cavity residue for a long time is easy to cause infections and other complications, we need to follow the doctor’s instructions to give the contraction of uterine contractions, motherwort granules and other drugs to promote contraction therapy, in order to facilitate the discharge of the residue, and if you can’t discharge it, you need to carry out a purging operation, and need to follow the doctor’s instructions to give the tinidazole antibiotics and other antibiotics to prevent infections, and the specific use of drugs need to comply with the doctor’s instructions.