It is normal to have a low menstrual flow in the first month after an abortion because the endometrium of the uterus is damaged after the abortion, so the menstrual flow is low. Most of the time, the endometrium is not fully recovered, but it will gradually recover after 2-3 periods. In most cases, it is recommended to take short-acting oral contraceptive pills for 2-3 months after abortion to promote endometrial repair, such as Eusyn or Daimler-35 type of short-acting oral contraceptive pills. Because it contains estrogen and progestin, it can promote the endometrial repair and thus restore normal menstruation. You can choose the relevant medication to take according to your personal situation. It is recommended that if you don’t plan to have children in the future, you should do a good job of contraception, because as long as you do abortion on the endometrium are damaged, serious may also cause infection, secondary infertility, etc., so you must be careful to do abortion.