Yellowish-green discharge after using ornidazole suppositories is considered a normal phenomenon. Ornidazole suppository is a broad-spectrum antibiotic made of suppositories, usually topical medication, for bacterial vaginosis, trichomonas vaginitis and other gynecological inflammation has a certain therapeutic effect. After using the drug, it is possible that the residue of the drug mixed with vaginal secretions out of the body, and inflammation under the stimulation of vaginal secretions, it is possible to become yellowish-green, so after the use of ornidazole suppositories discharged secretions may also be yellowish-green. However, it should be noted that the use of ornidazole suppositories need to be used under the guidance of a doctor, the use of drugs may have local itching, fever and other phenomena, so it is not recommended to arbitrarily self-medication. If there is any discomfort during the use of drugs, it is recommended to consult a doctor in time. Usually need to pay attention to pubic hygiene, change underwear.