If the amount of vaginal bleeding after abortion is very small, it is not an abnormal situation. It is normal to have a small amount of vaginal bleeding and slight abdominal pain within 7 days after abortion surgery, which belongs to the stage of uterine recovery. If there is very little vaginal bleeding after the abortion, it may be related to the following factors: First, the doctor’s operation is very skillful, in the process of scraping the gestational sac in the uterine cavity with a scraping spoon or suction device to scrape off the surrounding endothelial tissues damage is relatively small, which will make the postoperative bleeding become less. Second, the patient’s physique is very good, the uterus contracts very well, which will also lead to less vaginal bleeding. Thirdly, the coagulation mechanism and coagulation function may be very good, and the blood has already coagulated just after it has flowed out, and this situation will also cause little vaginal bleeding.