A Dutch study was published several days ago on intrauterine devices of birth control - IUDs - containing SYNTHETIC progestins. And their increasing the risk of breast cancer. By 40%.
This is NOT the same as NATURAL progesterone. Which is clearly breast protective. Dr. Kent Holtorf has published deep dives on this in peer review. (PS I tried to put this link in for this article and was not allowed!!!!!! What is going on? Censorship on PUBMED.GOV) And I write about this distinction clearly and in detail in Safe Hormones, Smart Women.
This newest Dutch study was looking at Levonorgestrel-releasing IUDs.
Let’s do a dive!