If the leukorrhea is yellow and has blood, it is often due to chronic inflammation of the cervix. Due to the chronic inflammation of the cervix, the local tissues of the cervix will become brittle, and the capillaries will rupture, resulting in the presence of blood in the leukorrhea. In this case, it is recommended to do cervical cancer screening first, mainly to exclude cervical epithelial lesions, and to exclude the possibility of cervical cancer. In addition, it is recommended to give active anti-inflammatory treatment, such as local insertion of metronidazole suppositories, and oral anti-uterine inflammation tablets. In addition, we should also exclude endometrial inflammation caused by yellowish leukorrhea and blood, so we should also do ultrasound to find out the thickness of the endometrium and whether the echogenicity is uniform. If there is endometrial inflammation, oral treatment with broad-spectrum antibiotics is recommended.