12/05/2026
PCOS has a new name: Polyendocrine Metabolic Ovarian Syndrome (PMOS)
There’s a growing move to retire the term Polycystic O***y Syndrome and replace it with Polyendocrine Metabolic Ovarian Syndrome (PMOS). It’s a more accurate reflection of what this condition truly is ~ a complex endocrine and metabolic syndrome, not simply “cysts on the ovaries”.
PMOS affects 1 in 8 women worldwide, over 170 million people, yet the old name has long contributed to misunderstanding, delayed diagnosis, and a narrow focus on ultrasound findings. The updated terminology highlights the real drivers:
- multi‑hormonal involvement
- metabolic dysfunction
- ovarian and ovulatory impact
A clearer name won’t solve everything, but it’s a meaningful step toward better recognition, better research, and better care for those living with this lifelong condition.
Your Menopause Nurse 💕