Chronic recurrent aphthous stomatitis (stomatitis chronica aphtosa recidiva) is a chronic inflammatory disease of the oral mucosa of an infectious-allergic nature, characterized by periodic remissions and frequent exacerbations. Morphological elements on the oral mucosa are the so-called "ulcerative formations", that is, apht characterized by periodic remissions and partial exacerbations with a rash of aphtha. According to the latest publications of domestic and foreign authors, HRAS is usually considered as a polyetiological disease that plays a role in the formation and the nature of the course of the pathological process. The factor causing chronic aphthous stomatitis is staphylococcal infection, adenovirus, allergies, immune disorders, as well as diseases of organs and systems. First of all, it is a local effect aimed at reducing pain that makes it difficult to eat up to forced starvation, as well as at the speedy regeneration of the defect. Secondly, it is the regulation of the body's immunocompetent systems and a decrease in the level of bacterial allergies. In addition, the identification and treatment of background diseases with the involvement of specialists of different profiles (Lukinykh L.M., 2004; Savkina G.D., 2005; Drobotko JI.H., 2008).
