Mouth ulcers belong to the category of Chinese medicine mouth erosion, identification belongs to the yin deficiency and fire (Yin essence deficiency in the body, the appearance of deficiency fire hyperactivity), can choose stomatitis Qing Granules treatment. Stomatitis granules have the effect of nourishing yin and clearing away heat (nourishing yin essence, clearing away heat), detoxifying and eliminating swellings. When stomatitis ulcers are identified to belong to the category of yin deficiency and exuberant fire, and there are symptoms such as vesiculation of the mouth and lips, painful salivation (salivation), dry mouth and dry throat, and heart heat (heat of the heart of the hands and the heart of the feet, and self-consciousness of the heart and chest heat), stomatitis granules have a certain effect. To summarize, stomatitis granules can be taken for the treatment of stomatitis caused by yin deficiency and fire exuberance. The specific use of drugs need to consult a professional physician’s advice, the adverse effects of this drug is not clear, allergic to this product is prohibited.