Increased secretions in late pregnancy, soaked panties, whether this situation is normal need to be combined with other symptoms or examination to see, can not be generalized. Leukorrhea is a mixture of vaginal mucous membrane exudate, cervical glands and endometrial secretions, the amount of which is mainly affected by the level of estrogen in the body. After pregnancy, estrogen and progesterone in the body always maintain a high level of state, so it will lead to an increase in leukorrhea, if the color, smell, and properties of the leukorrhea did not change, it is generally a normal physiological phenomenon, and with the progression of pregnancy and the gradual increase. However, if the color of the leukorrhea changes, or if it has a strange odor, coupled with vulvar itching, then it is an abnormal situation. For normal leukorrhea increase during pregnancy, it is recommended to clean the vulva with lukewarm water every day to keep the vulva hygienic, but do not clean the inside of the vagina; change the underwear every day, and wash and expose them to the sun. For abnormal leukorrhea during pregnancy, it is recommended to go to the hospital for examination, identify the cause and follow the doctor’s instructions for regular treatment.