Areas that receive a local anesthetic may feel numb for several hours after the procedure. This typically feels like a fat lip. Patients may find it difficult to speak clearly or to eat and drink. Patients also are urged to be careful not to bite the mouth or lip, because this can cause damage that will be painful once the anesthetic wears off.

Patients who receive general anesthesia may feel nauseated and may vomit after awakening. Patients should have someone else drive them home. Driving or operating heavy machinery is prohibited for 24 hours following the procedure. Patients often receive a prescription for medications that can help them manage any post-surgery pain.