Level 1: Why do I still have leucorrhea after pregnancy? After pregnancy, a woman\’s body goes through a series of changes, including changes in the vaginal environment. Under normal circumstances, there will be a certain amount of secretions in the vagina, which are mainly secreted by the glands and mucosal cells on the vaginal wall. During pregnancy, the vaginal environment also changes due to changes in hormonal levels and thickening of the tissue around the neck. Therefore, a woman may still experience vaginal discharge even if she is pregnant. Level 2: Color of leucorrhea after pregnancy