Mild cervicitis usually does not affect pregnancy, but it is recommended that it is better to get pregnant after treating the disease. Normal leukorrhea in women is clear, transparent, odorless and small amount of performance. Mild cervicitis will not affect pregnancy if the erosion area is small and there are no uncomfortable symptoms, or if there is an increase in leukorrhea, vaginal itching, odor, and the inflammation is not serious. If belonging to the severe cervical erosion secretion is purulent, odor, painful intercourse, etc., the inflammation formed mucus pus plug blocking the cervical opening, will affect the sperm to enter the uterus, this situation will affect the pregnancy. And after pregnancy the body hormone level changes, may aggravate the existing cervical inflammation, or secondary infection of the uterus, easy to embryonic arrest or preterm miscarriage may occur. Therefore, it is recommended that people with cervicitis should treat the disease before starting pregnancy to minimize the occurrence of adverse situations.