If you feel that the amount of leukorrhea is significantly higher than it was, it is not normal. Common causes of increased leukorrhea include inflammation of the vagina as well as tumors, which may cause increased leukorrhea. Submucosal fibroids, endometrial polyps, ovarian tumors or fallopian tube tumors, overgrowth of the endometrium, all of these causes may cause the cervix and the uterine cavity to increase in secretions, and there is an increase in the amount of leukorrhea. However, the color of increased leukorrhea does not change and is usually white. If it is severe, there is a possibility of mucus-like or bloody leukorrhea. However, the appearance of yellow leukorrhea, accompanied by vulvar itching, is definitely a vaginitis. If these symptoms appear, go to the hospital for gynecological examination and ultrasound in time to clarify the cause and then treat it.