Leukorrhea cleanliness degree 3 without other abnormal symptoms usually will not affect pregnancy, leukorrhea cleanliness degree 3 indicates that women have a slight inflammation, it is recommended to treat before considering pregnancy. After the routine examination of leukorrhea, the cleanliness is divided into 4 levels, 1-2 degrees indicates that it is normal, 3-4 indicates that it is abnormal, 3 degrees indicates that there is a slight inflammation of the vagina, such as bacterial vaginitis, 4 degrees of inflammation is more serious. Leukorrhea cleanliness 3 generally does not affect the pregnancy, according to the specific pathogenic bacteria to give medication, such as determined to be bacterial vaginitis can use metronidazole, tinidazole and other drugs. The white belt cleanliness 3 usually have to do a good job of personal perineal cleanliness and hygiene, especially during the menstrual period to be diligent replacement of sanitary napkins, usually change underwear.