It is normal for the leukorrhea to dry up and crust, but the amount of crusting will reflect the health of the vagina. If the amount of leukorrhea scabs is relatively small, or the amount of leukorrhea scabs is more, but there is no odor or vulvar itching symptoms, there will not be too big a problem, just a simple increase in secretions, usually before and after menstruation or in the ovulation period of the female, due to the influence of ovarian secretion function, the leukorrhea will appear to increase the situation, which is normal. However, if the amount of leukorrhea is more crusty with odor, and the patient also appears itchy symptoms, most of them are suggestive of gynecological inflammation, such as cervicitis or vaginitis, for this case, the patient should go to the hospital for routine examination of leukorrhea, to confirm the diagnosis of what is the cause, and then carry out targeted treatment.