Ornidazole vaginal suppositories are useful for treating diseases such as bacterial vaginitis, but it is important to note that epilepsy and other conditions prohibit the use of the drug. Ornidazole vaginal suppository is an anti-infective drug administered locally in the vagina for the treatment of diseases such as vaginal trichomoniasis and bacterial vaginitis. Local irritation signs or allergic reaction symptoms such as local burning pain, swelling, itching, pimples, increased leukorrhea, stinging sensation may occur during the use of this medication and need to be discontinued, with severe symptoms it is recommended to seek medical attention and have the placed medication removed by a clinician. Before using the drug, the use of cleaning solution or water to continue to wring local clean, to avoid causing secondary infection; the drug is not recommended for use during menstruation, prohibit vaginal sex after the use of the drug. Caution is recommended in the use of the drug in women during pregnancy and lactation. For the presence of brain and spinal cord lesions, epilepsy, organ sclerosis, hematopoietic hypoplasia, alcohol or alcoholism, the use of drugs is prohibited. Ornidazole vaginal suppositories need to be used under the supervision of a clinician.