Complications after an abortion with pills are rare. However, if you experience at least one of the following symptoms, it is considered a warning sign and you should seek medical help immediately.
Bleeding: If you completely soak two or more pads (front to back, side to side) in 1 hour or less and this lasts for 2 consecutive hours or more.
Fever: If you have a fever of 100.4°F (38°C) or higher that starts 24 hours or more after taking misoprostol and doesn't go down with medicine like ibuprofen.
Pain: If you experience severe abdominal pain that doesn't get better after taking pain medicine like ibuprofen.
Infection: If you feel very sick or notice bad-smelling discharge coming from your vagina.
Allergic reaction: If you have swelling or redness on your hands, face, or neck that doesn't get better with an antihistamine or if you have trouble breathing (a severe allergic reaction).