When a woman is ovulating, a little blood in the leukorrhea may be caused by a change in hormone levels, which usually stops in 1-2 days. And the condition of having a little blood in the leukorrhea at the time of non-ovulation: on the one hand, it may be related to the presence of chronic cervical inflammation such as cervical erosion in women. On the other hand, it may also be related to women suffering from gynecological diseases such as endometritis, endometrial polyps, submucosal fibroids and gonorrhea. When a woman has a white band with some blood, first go to the hospital for gynecological ultrasound and gynecological TCT. If it is caused by chronic cervical inflammation, topical anti-inflammatory drugs need to be given for treatment to avoid the condition of malignant transformation of the cervix. If the leukorrhea is caused by endometrial inflammation, fibroids, etc., medication to stop the bleeding or hysteroscopy should be used to observe the changes in the uterine cavity and remove the foreign body from the cavity as soon as possible to facilitate the relief of the condition. If it is caused by gonorrhea, hormonal drugs need to be given to regulate it.