The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
What does progesterone do? Well, progesterone impacts the uterine lining, so-called endometrium or the lining, the mucous lining of the uterus where that egg that's ovulated is potentially going to implant if it's fertilized.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
we think about it the layer of the uterus because estrogen stimulates the growth of that lining and then progesterone stabilizes it and allows implantation to occur