The mucosa that is expelled after a medication abortion is the endometrium. After pregnancy, the endometrium undergoes meconium-like changes under the influence of hormonal levels. A medication abortion requires not only the expulsion of the pregnant villi, or fetal sac, but also the expulsion of the thickened endometrium with meconium-like changes. Therefore, it is important to pay attention to the vaginal discharge after a medical abortion to see if, in addition to blood, there is cotton wool-like tissue, which is also known as chorionic villus tissue. In addition, regular ultrasound examinations should be performed to rule out residual embryos or incomplete miscarriage. If necessary, uterine constrictors are needed to promote contraction of the uterus or to clear the uterus for treatment. Pay attention to the amount of vaginal bleeding after a medication abortion. If the vaginal bleeding is heavy or dripping, prompt medical attention is needed. If you do not want to have children in the near future, strict contraception is recommended.