Mycobacterial flow out generally refers to the appearance of vaginal flow in vulvovaginal pseudomycosis. The appearance of vaginal flow in vulvovaginal pseudomycosis is not almost ready, mostly because of the large amount of secretions that appear after the infection of pseudomycosis, and the vagina is connected to the outside world and the secretions will flow out. It may indicate increased vaginal discharge and increased inflammation, which needs to be given regular treatment. Vulvovaginal pseudomonal yeast disease is mainly caused by pseudomonal yeast infection, which may result in vulvar itching, increased discharge, thick leucorrhea, and discharge in the form of bean curd-like or milky clot, etc. During an attack of Pseudomonas vulvae, the pathogen irritates the vaginal mucosa leading to a large increase in discharge and effusion. Therefore, the presence of vaginal discharge in pseudomonal vaginosis is not a sign that the disease is almost over. When the discharge is low, it may accumulate in the vagina, but sometimes the discharge is sticky and difficult to flow out of the vagina. Examination of the vagina with a speculum shows a large amount of bean-like leucorrhea accumulating in the posterior vaginal fornix and the filaments of Pseudomonas can be seen under a microscope. Patients with vulvovaginal pseudomonal yeast disease sometimes have itching symptoms that are more intense and may even interfere with sleep. Antifungal treatment is needed, and drugs such as fluconazole and itraconazole can be applied, or topical clotrimazole vaginal tablets can be used to control inflammation to improve symptoms.