If you are more than 30 days pregnant and the ultrasound can confirm an intrauterine pregnancy, you can take oral abortion medication. The oral abortion medication works by inducing the death of the embryo through mifepristone and the contraction of the uterus through the softening of the cervix with misoprostol, thus achieving the expulsion of the embryo from the uterus. The duration of action of oral abortion is usually within 49 days of menopause. After taking misoprostol orally, you will experience lower abdominal cramping and discomfort, accompanied by vaginal bleeding. The amount of vaginal bleeding should be noted promptly, as well as the presence of white cotton wool-like tissue in the vaginal bleeding, which is the actual embryo or villi, and regular ultrasound examinations to prevent the possibility of residue.