Candida albicans belongs to the genus Fungi, which is found in the oral mucosa, upper respiratory tract, intestines and vagina of normal people. Under normal circumstances, its small number will not cause disease. When the human immune system is low, abuse of antibiotics, etc. may cause the infection of Candida albicans, and then cause lesions. Endogenous infections: 1. Low immunity: When the resistance decreases, it will change the vaginal flora environment and easily cause Candida albicans infection; 2. Abuse of antibiotics: Long-term use of antibiotics for more than 7 days causes the flora environment in the body to become dysregulated, which leads to the occurrence of infection and may lead to vaginal inflammation; 3. Disease factors: Patients with tumors, diabetes and chronic wasting diseases need The drugs may disturb the normal flora and lead to a decrease in resistance, at which point Candida will become pathogenic and infect the body leading to disease. Exogenous infection: 1, invasive examination: invasive examination and treatment may be carried out, resulting in body flora imbalance and caused; 2, pathogenic contact: a small number of patients can be infected through sexual contact or contact with contaminated clothing and be infected. Some patients can be transmitted to the newborn through the birth canal during delivery. It is recommended to switch to clotrimazole or take itraconazole, etc. Usually try to eat a light diet, eat less spicy and stimulating food, exercise every day, supplement vitamins and other methods to enhance the body’s immunity, and thus improve the body’s defense function. Pay more attention to cleanliness and hygiene, change underwear regularly, and do not have unclean sex.