Heard the Buzz? PCOS Has a New (and More Accurate) Name
By Dr. Darcy A. Ries
It’s taken awhile, but the medical system is catching up.
Thank goodness for this research, because now we have official recognition that formerly-called PCOS, Polycystic Ovarian Syndrome, is actually about more than cysts. As explored in a 2024 post, it is a complex, multi-system condition with underlying metabolic dysfunction.
Acknowledging this, the Endocrine Society, along with several other professional health organizations, collaborated over 14 years to finally rename the condition Polyendocrine Metabolic Ovarian Syndrome (PMOS).(1)
This is a much more accurate description that increases awareness, aids in more timely and proper diagnosis, and improves quality of care for the 170 million women globally who are affected by this condition.
Acknowledging that this is a metabolic condition affecting much more than a woman’s reproductive system is huge.
It pans out the medical lens to include a focus on the multiple systems involved: endocrine, metabolic, reproductive, dermatological, and even psychological. A woman dealing with PMOS may have no ovarian “cysts” at all, but have the dysregulation of testosterone and other sex hormones, along with insulin resistance and other metabolic changes, including fatty liver – all of which in turn affect her mood, her metabolism, her reproductive ability, her cardiovascular health, her hair and skin, and her psychological wellbeing.
Better questions, better care.
For too long, women with this condition were told their “cysts” were the problem — sent home with a birth control prescription and little else. The renaming to PMOS signals that the medical community is finally asking better questions. And better questions lead to better answers.
The name change also helps diminish patient confusion around the condition.
I have absolutely had women report to me a diagnosis of PCOS, only to find out later that they were basing this on a few functional (self-resolving) ovarian cysts found on ultrasound in the past. Hormones normal, no hair loss, acne, or body hair, inflammatory markers all normal. They might still have had irregular cycles or weight concerns, but in these women, PCOS wasn’t the cause.
It’s particularly confusing for women because medicine has always referred to the ovarian changes in formerly-PCOS as “cysts”. In actuality, they are disordered follicle development(2) stemming from abnormal hormone levels.
PMOS symptoms are real, connected, and deserve a whole-body approach.
Names and labels matter. They shape how doctors test, how patients understand their own bodies, and how thoroughly a condition gets treated. PMOS reflects the reality that so many of my patients and clients have lived — a constellation of symptoms that go far beyond the ovaries. Whether you’re newly diagnosed, long-diagnosed, or just now connecting the dots between your hormones, your metabolism, your skin, and your mood — know that there is a more complete way to address this. And it starts with calling it what it actually is.
Dr. Darcy A. Ries ND is a medically-trained naturopathic doctor with a health consulting practice in Richmond, VA, helping women optimize their health with root cause, whole-systems care. Want more info on a naturopathic approach to hormone and metabolic health? Book a free 15-minute discovery call here to answer your questions.
References:
- Teede HJ, et al “Polyendocrine metabolic ovarian syndrome, the new name for polycystic ovary syndrome: a multistep global consensus process” Lancet 2026; DOI: 10.1016/S0140-6736(26)00717-8.
- Chang RJ, Cook-Andersen H. Disordered follicle development. Mol Cell Endocrinol. 2013 Jul 5;373(1-2):51-60. doi: 10.1016/j.mce.2012.07.011. Epub 2012 Jul 31. PMID: 22874072; PMCID: PMC3727408.
