There are various methods of abortion in the seventh month of pregnancy, also known as induction of labor. Depending on each person’s condition, the presence or absence of scarring of the uterus and associated diseases, there are several methods: i. Application of drugs, mifepristone orally and misoprostol inserted into the vagina at six-hour intervals until after effective contractions are initiated, and then no more of this drug is used. Second, transabdominal amniotic cavity Levanox puncture, under the ultrasound positioning, Levanox 100mg into the amniotic fluid, which has the effect of killing embryos and initiating contractions, sometimes combined with mifepristone combined application. Third, oral mifepristone and physical dilatation of the cervix with a balloon or water bladder to promote cervical maturation and initiate contractions. In addition, patients with comorbidities, heart failure, pulmonary hypertension, chronic anemia, and patients with life-threatening conditions, sometimes these drugs are not indicated, because once the contractions are initiated, the time is long and uncertain, the pain is unbearable, and a cesarean section is performed as a last resort.