Leukorrhea odor is usually due to bacterial vaginosis, trichomonas vaginitis, leukorrhea odor can choose anti-inflammatory and antiseptic class such as metronidazole, tinidazole, amoxicillin and other drugs to regulate. 1. Bacterial vaginosis: anaerobic bacteria caused by vaginosis is more likely to appear leukorrhea odor, at the same time leukorrhea yellow, itching is not particularly intense. Patients can use anti-inflammatory and antiseptic drugs, such as metronidazole, amoxicillin and so on. 2. Trichomonas vaginitis: there may be leukorrhea odor, at the same time, leukorrhea appears gray, yellow, foamy. It can be treated with drugs such as metronidazole and tinidazole. Patients with leukorrhea odor, should be under the guidance of a professional doctor, to clarify the cause of the correct use of medication.