Taking abortion pills requires fasting for two hours before and after, that is, you can eat two hours after taking the pills. Oral abortion drugs include two kinds: 1, mifepristone, mainly play a role in killing the embryo, can promote the softening of the cervix. 2, misoprostol, the main role is to promote uterine contraction, which can promote the pregnancy from the uterine cavity. Generally mifepristone first oral treatment, need to eat 1-2 days of time, the third day or the fourth day of the morning oral misoprostol. Usually, 2-4 hours after taking misoprostol, there will be pain in the lower abdomen, accompanied by vaginal bleeding, pay attention to the vaginal bleeding to see if there is cotton wool-like tissue discharged, which is the villi.