These problems aren’t common. If they do happen, they’re usually easy to take care of with medication or other treatments.
In extremely rare cases, some complications can be very serious or even life threatening. Call your doctor or clinic right away if you:
have no bleeding within 24 hours after taking the second medicine.
have heavy bleeding from your vagina that soaks through more than 2 maxi pads in an hour, for 2 or more hours in a row
pass large clots (bigger than a lemon) for more than 2 hours
have belly pain or cramps that don’t get better with pain medication
have a fever of 100.4℉ or higher more than 24 hours after taking the abortion pills.
have weakness, nausea, vomiting, and/or diarrhea that lasts more than 24 hours after taking them.