Mycosis fungoides is vulvovaginal pseudomycosis. Trichomonas vaginitis can be prescribed antibiotics, antibiotic suppositories, antibiotic effervescent tablets, etc.; vulvovaginal pseudomycosis can be prescribed antifungal drugs, antifungal suppositories, etc.. For patients with trichomonas vaginitis, oral metronidazole, tinidazole and other antibiotics can be taken under the guidance of the doctor, for women who have sex can also be prescribed with metronidazole suppositories, tinidazole suppositories and other antibiotic suppositories, or metronidazole vaginal effervescent tablet, tinidazole vaginal effervescent tablet and other antibiotic effervescent tablets for intra-vaginal treatment. For patients presenting with vulvovaginal pseudomycosis, antifungals such as fluconazole and itraconazole are prescribed. If a woman has already had sexual relations, she needs to use antifungal suppositories inserted in the vagina under medical supervision, such as clotrimazole suppositories and miconazole suppositories. It is recommended that patients who have trichomoniasis or vulvovaginal pseudomycosis should seek medical attention in time, and the doctor will take the appropriate medication for the type of disease.