A gum boil is a type of periodontal disease that involves the formation of an abscess on the gums. It causes pain and swelling. If left untreated, it can spread to the teeth and surrounding tissues.
An abscess occurs when an infection causes a pocket of pus to develop. Abscesses can develop on the skin, in the mouth, or inside the body. Bacterial infections typically cause abscesses. Pus develops ...