White tofu scum in the vagina is generally referred to as tofu scum-like leukorrhea and is mainly considered to be related to vulvovaginal pseudomycosis. Vulvovaginal pseudomycosis is mainly caused by pseudomycotic yeast infections, bad sex, sharing clothes with others, long-term use of antibiotics or estrogen, autoimmune deficiency, wearing tight underwear made of chemical fibers, diabetes, etc. are all triggering factors. For people with gastrointestinal pseudo-yeast infections, the disease can also be caused by fecal contamination of the vagina. Vulvovaginal pseudomycosis patients not only have white tofu-like leukorrhea, but also tend to be accompanied by vulvar itching, burning pain in the vulva, pain during sexual intercourse and other uncomfortable symptoms. For patients who have sex, can follow the doctor’s instructions for local use of clotrimazole preparations, miconazole preparations and other drugs, but also oral metronidazole, fluconazole treatment. It is recommended that the vagina has white tofu dregs-like leukorrhea timely medical examination, in order to clarify the disease and follow the doctor’s instructions for treatment. Recently, pay attention to personal hygiene care, change underwear, try to wear cotton underwear.