Increased amount of leukorrhea after pregnancy is a normal phenomenon, especially in the month after the first pregnancy, this time due to the estrogen and progesterone levels rise, especially estrogen levels rise, the cervical and vaginal secretions will increase significantly, so the phenomenon of leukorrhea increase, this increase in the leukorrhea is milky white, there is no odor, and there is no uncomfortable feeling, and sometimes it will also show as a transparent, are all This is a normal phenomenon, no need to worry. If the leukorrhea is increased, yellowish in color, smelly, or itchy, it is not normal and may be due to vaginitis. Vaginitis in early pregnancy has a more obvious effect on the development of the fetus, and may cause preterm miscarriage or stop the development of the embryo, so it must be treated as soon as possible.