Leukorrhea and yellowish is due to bacterial vaginitis, trichomonas vaginitis, mycosis vaginitis and other gynecological diseases, for the cause of the use of antibacterial drugs for treatment. 1. Bacterial vaginitis caused by leukorrhea yellowing: you can take metronidazole, clindamycin, tinidazole tablets, etc. for treatment. 2. Trichomonas vaginitis caused by leukorrhea: preferred metronidazole or tinidazole for treatment. 3. Mycotic vaginitis caused by leukorrhea: you can take fluconazole tablets, clotrimazole tablets for treatment. The above drugs can have different degrees of adverse reactions, such as loss of appetite, nausea and vomiting, etc. When taking these drugs, they must be used under the guidance of a doctor. In addition to pay more attention to personal hygiene and cleanliness, change underwear and so on.