Clinically, the ultrasound examination shows that intrauterine pregnancy between 5 and 7 weeks is suitable for medical abortion. However, before having a medication abortion, you also need to have a routine white belt test, gynecological examination, routine blood test, clotting time test and electrocardiogram test, all of which are okay before you can have a medication abortion. The last day of the abortion will be spent in the hospital taking Misoprostol orally, and the pregnancy products will be discharged between 2 and 6 hours after taking the medication. If the clinical examination by ultrasound is greater than 7 weeks, it is not possible to have a medical abortion to avoid the possibility of massive bleeding or failure of medical abortion. If it is less than 5 weeks and the yolk sac is not yet clinically visible, medical abortion is also not recommended at this time. A normal pregnancy can only be diagnosed if the yolk sac is seen clinically within the gestational sac.