Women’s gut microbe populations change as pregnancy advances, becoming more like those of people who might develop diabetes. It now appears there is a special microbiota for pregnant women that develops during the first 5 months of pregnancy to allow them to put on massive amounts of weight without developing diabetes in a normal pregnancy. The reason they do not appear to develop diabetes is because during pregnancy their progesterone levels are massively raised (by their placenta if it is functioning well) while their cortisol levels stay flat to decreased. This is true of most normal pregnancies, but today in the modern world due to the older age of women at conception, now infertility issues and obesity are skyrocketing and as a result those switches no longer work well. Many obese, infertile, and older women have low progesterone and high cortisol’s before they get pregnant and this radically alters the gut flora to favor an obeseogenic status as their pregnancy progresses. This is why we often see gestational diabetes develop in these women with low progesterone levels as their fetus gets larger.
(BUt many women get GD w/o being old or fat... but often have had miscarriages...)
5'4" 39yo mother to five sweeties & married to their AMAZING DaddyGrok
*Current Weight: 175lb__________________________________*Goal: 135lb
*Deadlift: 225x4________________________________________*Back Squat: 165lb
*Bench: 125x2_________________________________________*Pre ss: 85lb
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