An abscess forms when bacteria from deep decay or advanced gum disease reach the root of a tooth and pus collects. Tell-tale signs include a throbbing toothache, swelling of the gum or face, sensitivity to pressure, a bad taste, and sometimes fever. A small gum boil that drains and eases the pain does not mean the infection has gone.
An abscess will not heal by itself, and painkillers only mask it while the infection continues. Treatment usually means draining the pocket and addressing the source with a root canal or, if the tooth cannot be saved, an extraction. If you notice swelling that is spreading or difficulty swallowing, treat it as urgent and contact Orchid Dental Wellness without delay.