Pregnancy changes the whole body, and the vagina is no exception. So, what exactly goes on there while you are expecting?
The mucous membrane changes color
The natural light pink shade of the vagina and cervix changes to a bluish or even purple hue during the first weeks of pregnancy. This is due to increased blood flow in the genital area. By the middle of the second trimester, the mucous membrane will return to its previous appearance. This color variation is one of the earliest signs of pregnancy [1]. However, it is by no means an accurate indicator, it is much easier and reliable to take a pregnancy test.
Heavy discharge
Hormonal changes in the body affect the vaginal microflora and pH. As a result, you may have more discharge than before. Healthy vaginal discharge is usually thin, clear or milky white, and should not smell unpleasant [2].
Spotting
A few bloody spots may show on your underwear 10 to 14 days after conception. Sometimes women mistake this discharge for their period because it coincides with the expected start of a new cycle. However, for most women, spotting is minimal and some may not even notice it.
Microcracks in the blood vessels of the uterine wall can occur when the ovum attaches, leading to light bleeding. This process is normal and does not require medical intervention [3].
However, during the rest of the pregnancy, bleeding is considered atypical. Any type of bleeding that happens after the first weeks of pregnancy requires immediate medical attention.
Itching and irritation
Natural changes in the composition of the vaginal microflora can lead to the growth of Candida fungi, which can lead to a yeast infection. Talk to your doctor if you have foamy or curdled discharge [4].
A feeling of heaviness
Due to increased blood circulation in the pelvis, you can experience tension and distension in the vaginal area, which is a natural and non-threatening condition. Sometimes the external genitals can also swell due to an increase in pelvic blood volume and a decrease in blood flow rate [5].
