One plus leukocyte in the leukorrhea is generally normal, and if it is not accompanied by other uncomfortable symptoms, there is no need to worry. If the number of white blood cells is greater than or equal to two, it may be caused by vaginitis, cervicitis and other diseases. It is normal for a woman to have one plus white blood cell during a routine leukorrhea test. It is because the vagina itself is in a flora environment, the vaginal pathogenic bacteria continue to die, white blood cells will be phagocytized by the dead pathogenic bacteria, there can be a leukocyte a plus sign of the situation. If it is not accompanied by other uncomfortable symptoms, there is no need to worry too much. If the patient’s leukocyte plus sign is greater than or equal to two, it may be caused by vaginitis, cervicitis and other diseases, the cause of which is related to pathogen infection, ecological disorders in the vagina, hormonal disorders and other factors. Patients may have abnormal vaginal discharge, vaginal itching, painful intercourse, urinary urgency, difficulty in urination, fever and other symptoms. If the patient is not feeling well, he should go to a regular hospital to find out the cause of the disease.