By William Perez. Updated November 01, 2016. You can claim the Single filing status on your tax return if you are unmarried or considered unmarried on the last day of the year. This includes people who have become legally separated or divorced.
Stomatitis refers to inflammation of the mucous membrane of the mouth, including the inner aspect of the lips, cheeks, gums, tongue and throat. It is a type of mucositis. It can be acute or chronic, mild or serious.
â including the cheeks, gums, tongue, lips, and roof or floor of the mouth. Stomatitis can be caused by conditions in the mouth, including poor oral hygiene, ill-fitting dentures, burns from hot food or drinks, or by conditions that affect the entire body -- medications, allergic reactions, or infections.