Ovofloxacin gel can be rubbed vaginally. Ovofloxacin gel is mainly composed of ovofloxacin, which is a slightly yellow transparent semi-solid gel with antibacterial and anti-inflammatory effects. It is mainly used for infectious diseases of skin and soft tissues caused by sensitive bacteria. It is non-resistant, non-irritating and non-adverse to external use, colorless, odorless and convenient to use, and can be applied to various parts of the body, as well as to the vulva and vagina of women. There are many types of vaginitis, but ofloxacin gel is suitable for vulvovaginitis and vaginitis caused by combined bacterial infections. Bacterial vaginitis is a mixed infection with dysbiosis of normal flora in the vagina. Clinical manifestations are increased leucorrhea, thinness, fishy smell, accompanied by slight vulvar itching or burning sensation, PH value >4.5 on smear examination of vaginal secretions, and positive amine test. If an allergic reaction occurs during the administration of the drug, the drug should be discontinued immediately and a prompt medical consultation should be made.