Whether or not vaginal medication is needed for a UTI depends on the situation. A simple UTI alone does not require vaginal medication. Vaginal medication is needed when a UTI is combined with vaginitis. Women who merely have a UTI without vaginitis usually do not need vaginal medication, and are mainly treated with anti-infective drugs for UTIs, such as levofloxacin and amoxicillin. When urethritis is combined with vaginitis, it is necessary to target urethritis as well as vaginitis at the same time for treatment, so it is necessary to use vaginal medication, such as metronidazole suppositories, clindamycin suppositories and so on. In the medication, female patients should follow the doctor’s instructions reasonable use of medication, do not unauthorized use of medication, and in the treatment period to do a good job in the daily care, to keep the lower body clean, to avoid sexual intercourse.