Bacterial vaginitis can be treated with a vaginal douche, but vaginal douching is usually not necessary. Bacterial vaginitis usually apply metronidazole, clindamycin oral medication, but also with local drugs, such as clotrimazole suppositories and other suppositories of treatment. If you want to use a vaginal douche treatment, you can follow the doctor’s instructions to use the cleansing solution, such as cleansing solution, douche vagina, the specific operating procedures and the proportion of douche solution to water, please strictly in accordance with the instructions of the vaginal douche, douche vagina can be used after the use of nifurtimox vaginal capsule najin treatment. If the patient has bacterial vaginitis, it is recommended to consult a doctor in a timely manner, complete the relevant examination, under the guidance of a professional doctor to clarify the cause of the disease, and actively targeted treatment. Patients avoid coitus during treatment, pay attention to vulvar hygiene, underwear, towels, and keep the vulva dry.