Treatment of stomatitis: etiological treatment, giving vitamin B complex, local cleaning care medication, local application of antifungal drugs. The following talk about the specific drug treatment: first, malnutrition keratitis, generally give vitamin B2, while oral vitamin B complex, strengthen local care, the corner of the mouth local available gentian violet coating, maintain cleanliness and hygiene, the intermaxillary distance is too short must be repaired to the Department of Prosthodontics. Secondly, coccidiostomatitis, treatment should be applied with antibiotics such as erythromycin ointment after local cleaning, while broad-spectrum antibiotics can be taken orally, such as penicillin V potassium tablets, sulfonamides and spiramycin. Third, fungal stomatitis, treatment of local application of 5-10 million units per ml of mycobacterium, or 2%-4% concentration of sodium bicarbonate local application, healing is generally good, 2-3 weeks to heal.