Treatment of oral candidiasis: I. Local medication: 1. 2%-4% concentration of sodium bicarbonate solution. This drug is a common drug for the treatment of infant thrush, used to wash the mouth before and after breastfeeding to eliminate residual curds or sugars that can decompose acid production, so that the mouth becomes an alkaline environment, which can stop the growth and reproduction of Candida albicans. 2, gentian violet solution. Gentian violet solution can still inhibit the growth of Candida at a concentration of 1:100,000. Oral mucosa to 0.05% concentration is appropriate, 3 times a day to rub. 3, chlorhexidine. Chlorhexidine has antifungal effect, can choose 0.2% solution or 1% gel local application, rinse or rinse. Antifungal drug treatment: 1, mycophenolate; 2, miconazole; 3, clotrimazole; 4, ketoconazole. Third, other treatment: in addition to antifungal drugs, for patients with debilitating, immunodeficiency disease or systemic diseases related to it and chronic Candida infection, often need to be supplemented with comprehensive treatment measures to enhance the immunity of the body, such as injection of transfer factor, thymidine, lipopolysaccharide, etc.