If the pregnancy stops, you need to go to the hospital for a comprehensive examination and follow the doctor’s advice to adopt the appropriate abortion method for your situation, including medical abortion, surgical abortion, induction of labor and other methods. I. 35-49 days of pregnancy: The embryo is small at this time, and can be aborted by medication. You can take a medical abortion, applying mifepristone, misoprostol to make the uterine meconium degenerate and necrosis, cervical softening, and then make the uterus excited, contraction, prompting the embryo to expel. This method does not require uterine cavity operation and is non-invasive. The rate of complete abortion is over 90%, but if the embryonic tissue is incompletely expelled, the uterus needs to be cleared in time. The procedure can be considered as surgical abortion, including painless abortion and curettage. 1. painless abortion: for those who are within 10 weeks of pregnancy and voluntarily request for anesthesia and analgesia to terminate pregnancy, the pregnancy sac will be sucked out under anesthesia using negative pressure suction tube to terminate pregnancy. 2. curettage: for those who are 10-13 weeks of pregnancy and request to terminate pregnancy or are not suitable for pregnancy due to special conditions such as diseases and other abortion methods. It is generally used to terminate pregnancy by a combination of clamping and negative pressure suction, which is generally less clinically used because of the greater trauma to the mother. Third, the gestation period > 13 weeks: this period due to the development of the fetus is large, the occurrence of symptoms of abortion can only take induction of labor. It is often used to induce labor in the middle term by injecting Levanox into the amniotic cavity to cause embryonic death and induce contractions to induce delivery of the fetus. However, pregnant women should be aware that induction of labor is more dangerous than abortion, so they need to go to a regular hospital for induction of labor.