At 40 weeks of pregnancy, it is almost time to give birth, so if there are sudden abnormal conditions in the body at this time, it will make pregnant women particularly worried. For example, some pregnant women may have increased vaginal discharge at 40 weeks of pregnancy and suspect that there is something abnormal in their body. So, what is the reason for the increased secretion at 40 weeks of pregnancy?
Firstly, there are changes in hormone secretion during pregnancy. Because hormones promote metabolism in the female body during pregnancy, it can lead to more vigorous secretion, and the closer the delivery date, the more obvious the increase in secretion.
Secondly, it is caused by an increase in estrogen levels. Because delivery is approaching around ten weeks of pregnancy, there may be an increase in vaginal discharge due to the leakage of fluid, but this is actually a normal physiological phenomenon.
Thirdly, the uterine glands secrete more because in the late stages of pregnancy, the permeability of the vaginal membrane increases, and there is a noticeable increase in exudate. Additionally, the secretion of glands in the uterine glands also increases, and most of them are white, odorless liquids.
The fourth possibility is due to the structural factors of the female body. In the late stages of pregnancy, as the fetal head descends, the blood flow in the vagina and cervix of the pregnant woman increases, leading to an increase in tissue moisture and vaginal discharge.
