Most medication abortions will expel the gestational sac within a few hours, while some may expel it within a few days. Medication abortion is mainly the use of mifepristone and misoprostol to terminate pregnancy, applicable to women within 49 days of pregnancy, first of all to take mifepristone, the third day of medication when the use of misoprostol, the general use of medication for half an hour to two hours or so will be discharged the gestational sac, observation of an hour later you can go home to rest. If you observe 6 hours in the hospital, the sac is still not discharged, you can go home to observe, if the sac is discharged should be repeated on the second day, some will take a little longer to discharge, may be discharged within a week, if the medication on the eighth day no embryo is discharged, you should go to the hospital for examination, it may be the failure of the abortion, the need for surgical abortion. Medication abortion should be carried out strictly in accordance with the doctor’s instructions, if there are uncomfortable symptoms after the use of medication, such as heavy bleeding, you should consult a doctor in a timely manner.