Tofu-like leucorrhea and itchy vulva are typical symptoms of mycosis fungoides, so it is important to go to the hospital for routine leucorrhea examination and give effective treatment according to the results. If mycotic vaginitis is diagnosed, systemic or local medication can be given, such as fluconazole tablets for oral use, miconazole suppositories for vaginal application for one course of treatment, clotrimazole suppositories for vaginal application, or mycoplasma suppositories for vaginal application. It is important to abstain from sex during the treatment period because mycosis fungoides has a cross-infection risk and can cause simultaneous infection between husband and wife. During the treatment period, underwear and utensils used should be cleaned and disinfected, and cold, spicy and stimulating foods should be prohibited.