The time to develop symptoms of mycobacterial infection varies from person to person and is related to the patient’s physical condition, most patients may develop symptoms in about 1 week. The main symptoms of mycobacteria, Candida albicans, are increased leucorrhea, thick leucorrhea similar to tofu sludge, itching of the vulva, and burning sensation at the vaginal opening. Usually a small number of women may have mycobacterial parasites adhering to their vagina, but the amount of bacteria is small and usually does not lead to an inflammatory reaction. Therefore, not all patients with mycobacterial infections can develop symptoms, which are closely related to the patient’s reduced systemic or local vaginal cell immunity. In the case of people with low resistance, symptoms may appear around 2-3 days after infection, but for most patients, symptoms usually appear around 1 week after infection. In addition, once tofu-like leucorrhea and vulvar itching occur, patients are advised to go to the hospital gynecology department for routine leucorrhea examination to confirm the type of vaginitis. And it takes a long time to treat mycosis vaginalis, even if the recheck of Candida is negative, the treatment should be consolidated for 4-6 months.