ULCERATIVE STOMATITIS. GANGRENOUS STOMATITIS.
Causes: specific disease poisons; debility; rachitis; cancer; chronic suppuration; irritation—mechanical, chemical, thermic, venomous, etc. Symptoms: difficult, imperfect prehension and mastication, salivation, bleeding, swollen, puffy epithelium, blisters, extending erosions, deep or spreading. Duration. Treatment: correct constitutional fault, tonics, soft, digestible food, antiseptics, mild caustics.
This is characterized by the formation of necrotic spots and patches of the buccal epithelium, with desquamation, and the formation of more or less rodent ulcers of the sub-epithelial mucosa. Like other ulcerative processes it is usually due to microbic invasion, and in this way it may supervene on other and simpler forms of stomatitis. It also varies in its manifestations and nature according to the genus of animal, and the specific microbe present.