There are many reasons for tofu-like leucorrhea, which may be related to men, but it is generally rare. It is recommended that a timely hospital visit be made to clarify and then treat accordingly. It is mainly caused by the proliferation of vaginal Candida albicans, which is a conditionally pathogenic bacteria. It is only when the systemic and vaginal immune function is low that symptoms appear in large numbers. Its causes include high use of antibiotics, pregnancy, and diabetes mellitus. In a small percentage of cases, the infection can be transmitted directly through sexual intercourse, such as when the male partner carries the bacteria. Its treatment includes alkaline solution douche vulva to inhibit the growth and reproduction of mold; the use of imidazole suppositories, vaginal drug; because mold infection can be transmitted between spouses through sexual intercourse, so both partners need to be treated by oral fluconazole. In addition, keep the vulva clean and dry, avoid scratching, try to wear cotton breathable internal and external pants, eat less stimulating food, and prohibit sexual intercourse during treatment. Do not overwash the vagina to avoid damaging the balance of the vaginal environment.