Tofu-like vaginal discharge is suggestive of Candida vaginitis. The main clinical diagnostic points are as follows: i. Itching and burning pain in the vulva, increased leucorrhea and curd-like or tofu-slag-like discharge. Second, gynecological examination reveals itchy traces or breaks in the vulvar epidermis, and white membranous material or curd-like discharge covering the inner labia minora and vaginal mucosa. After wiping off the secretion, the red and swollen mucous membrane surface is exposed, and there may be superficial ulcers in the acute stage. Third, long-term application of a large number of broad-spectrum antibiotics, diabetic patients and pregnant women are susceptible to this disease. Clinical treatment is mainly taken vaginally, such as imidazole antifungal suppositories, or oral treatment with flucon and other azole antifungal drugs. At the same time, sexual life should be avoided during treatment, reasonable application of broad-spectrum antibacterial agents, such as diabetes should be treated in a timely manner.