Paxil lotion has certain antibacterial, insecticidal and antipruritic effects. It is effective in the treatment of trichomoniasis, bacterial vaginosis and mycosis caused by trichomonas, bacteria and fungal pathogens. Patients are advised to use this lotion once a day for about 3-7 days after menstruation for the treatment of the disease. During the treatment period, it is necessary to avoid eating fried and spicy food, to avoid sexual intercourse and to keep the genital area hygienic. For patients with recurring illnesses, it is best to choose husband and wife treatment, which can reduce the phenomenon of cross-infection and help promote the recovery of the patient’s condition as soon as possible.