Aphthous stomatitis mouth, with or without oral ulceration. It may describe many different conditions apart from aphthous stomatitis such as angular stomatitis. The current most widely used medical term is "recurrent aphthous stomatitis" or simply "aphthous stomatitis". Historically, many different terms have been used to refer to recurrent aphthous stomatitis or its sub-types, and some are still in use. Mikulicz' aphthae is a synonym of minor RAS, named after Jan Mikulicz-Radecki. Synonyms for major RAS include Sutton's ulcers (named after Richard Lightburn Sutton), Sutton's disease, Sutton's syndrome and pariadenitis mucosa necrotica recurrens. Synonyms for aphthous stomatitis as a whole include (recurrent) oral
Aphthous stomatitis spicy and acidic foods and beverages. Many different topical and systemic medications have been proposed (see table), sometimes showing little or no evidence of usefulness when formally investigated. Some of the results of interventions for RAS may in truth represent a placebo effect. No therapy is curative, with treatment aiming to relieve pain, promote healing and reduce the frequency of episodes of ulceration. In cases of folate deficiency, daily folic acid (vitamin B9) supplements may prevent or reduce aphthous stomatitis reoccurrence. The first line therapy for aphthous stomatitis is topical agents rather than systemic medication, with topical corticosteroids being the