The Important Reason Why PCOS Is Now Called PMOS
If you’re dialed into social media conversations about PCOS, you might have noticed the news that the name for PCOS (polycystic ovarian syndrome) has now been updated to PMOS (polyendocrine metabolic ovarian syndrome). This is HUGE news and a great change to help understand this condition, provide more inclusive care, and assist in clearer treatment plans.
Personally and professionally, I have seen how the name PCOS has hindered care and confused patients and providers alike, myself included over the years. This is partially due to its confusing terminology. Additionally, the former name suggests that the syndrome is purely a gynecological issue — which, lets be honest, women’s health is not at the top of the list of conditions to take seriously.
Let’s set something straight. PMOS is a complex and lifelong condition that involves many systems and can change in clinical presentation over time: Reproductive, neuro/endocrine, metabolic, dermatological, cardiovascular and psychological.
A name that reflects this helps patients and the public understand why it affects everything from insulin resistance and heart health to skin and mental well-being.
Because PMOS touches so many systems, it requires a diverse team of providers. A more accurate name helps justify why you need:
Endocrinologists for hormone and insulin management.
Dermatologists for acne and hair growth (hirsutism).
Registered Dietitians & Trainers for metabolic health and sustainable lifestyle shifts.
Therapists to navigate the significant psychological impact and quality-of-life challenges.
Reproductive Endocrinologists & OB/GYNs for fertility and menstrual health.
One of the biggest issues in the former PCOS assessment and management is the misconception that you must have ovarian cysts for a diagnosis. Many women have the syndrome without the cysts, while others have "cysts" (which are actually stalled or enlarged follicles) but no syndrome. Removing "polycystic" from the name prevents people from being misdiagnosed or dismissed simply because an ultrasound looked "normal."
When the name reflects the metabolic and endocrine nature of the condition, your Primary Care Physician (PCP) is more likely to coordinate effectively with your specialists. It shifts the mindset from "treating a period" to "managing a lifelong metabolic profile," ensuring your long-term health is protected at every age.
The Bottom Line: A name change isn't just about being "correct;” it’s about ensuring every person with this condition gets a diagnosis that leads to comprehensive, multidisciplinary care AND is taken seriously to prevent associated chronic conditions. Fingers crossed.
By framing the condition as the complex system-wide challenge it truly is, I hope this will empower patients to seek the full team of experts they deserve.
Since PMOS is a lifelong condition, finding support is incredibly important. I am happy to work with patients in New York and New Jersey one-on-one, but I also offer group sessions for all PMOS patients. More info about my PCOS/PMOS group here.
Or if you’d like to work one-on-one, please don’t hesitate to book an appointment.