PCOS has been officially renamed PMOS

Added: 2026-05-23

[00:00:00]To every woman who was told to just lose weight, just go on the pill, just come back when you want kids, they were only seeing half the picture. And that just changed because PCOS just got renamed to PMOS. PCOS affects one in eight women and that's more than 170 million people worldwide. And yet one in three of them waited over 2 years to even get a diagnosis. Nearly half had to see three or more doctors before anyone took them seriously. And if you had to go through any of these, that isn't your problem.

[00:00:29]And that is something to do with the name PCOS. So as of May 2026, PCOS has been officially renamed PMOS, polyendocrine metabolic ovarian syndrome. In a landmark Lancet paper backed by 56 global health organizations, the old name was quite inaccurate. The word polycystic made doctors look for cyst, but many people didn't even have them in the first place. The word ovary made everyone think this was just a reproductive issue, but it is not. So the metabolic side, the insulin resistance, the cardiovascular risk and the mental health impact got missed for years for millions of women. And the new name PMOS puts that right. Polyendocrine, multiple hormones involved. Metabolic, your metabolism is at the core. Ovarian, yes, ovaries are involved, but that's not the whole picture. Save this because part two is breaking down whether this name change actually changes how you treat it. And the answer might definitely surprise.