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How The PCOS Rename To PMOS Could Change The Way Migraine Sufferers Understand Their Symptoms
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How The PCOS Rename To PMOS Could Change The Way Migraine Sufferers Understand Their Symptoms

15 min

Could the PCOS rename change how you see migraines? Discover how hormones, metabolism, inflammation, and pain may all connect.

00:00
-15:00

What if PCOS was never just about the ovaries, but about a deeper hormonal, metabolic, and nervous system pattern that could also be affecting your migraines?

In this episode of The Migraine Heroes Podcast, Diane Ducarme explores the proposed shift from PCOS to PMOS, and why this new name may help migraine sufferers better understand symptoms that often feel disconnected, confusing, or random.

You’ll discover:

💡 Why PMOS may help you see hormones, metabolism, and migraine as connected

💡 How insulin resistance, inflammation, stress, and hormone shifts can overlap in the body

💡 One simple step you can try at home to start supporting your symptoms today

This episode helps you move from confusion to clarity — so you can better listen to your body and understand what your symptoms may be trying to reveal.

🎧 New episodes every Monday and Wednesday

🔗 Discover our work on migraineheroes.com

References:

  • Polyendocrine Metabolic Ovarian Syndrome: New Name to Improve Diagnosis and Care of Condition Affecting 170 Million Women Worldwide (Endocrine Society, 2026): This statement introduces PMOS as the new name for PCOS, emphasizing the condition’s endocrine, metabolic, and reproductive features to improve diagnosis, awareness, and care. Read more here.
  • Polyendocrine Metabolic Ovarian Syndrome, the New Name for Polycystic Ovary Syndrome (Teede,et al. 2026): This consensus paper explains the rationale for renaming PCOS to PMOS, highlighting its multisystem nature and the need for terminology that better reflects the condition. Read more here.
  • International Evidence-Based Guideline for the Assessment and Management of Polycystic Ovary Syndrome (Teede et al., 2023): This guideline provides evidence-based recommendations for the diagnosis and management of PCOS, including reproductive, metabolic, and psychological health considerations. Read more here.
  • The Complex Relationship Between Estrogen and Migraines: A Scoping Review (Reddy et al., 2021): This review explores how fluctuations in estrogen influence migraine risk, severity, and frequency, helping explain the strong connection between hormonal changes and migraine attacks. Read more here.
  • Hormonal Influences in Migraine — Interactions of Oestrogen, Oxytocin and Calcitonin Gene-Related Peptide (Sacco et al., 2021): This review examines how hormonal pathways interact with migraine mechanisms, particularly the roles of estrogen, oxytocin, and CGRP in migraine susceptibility and symptoms. Read more here.
  • Insulin Resistance in Polycystic Ovary Syndrome Across Various Tissues: An Updated Review of Pathogenesis, Evaluation, and Treatment (Wang et al., 2022): This review discusses the mechanisms underlying insulin resistance in PCOS and its impact on metabolic health, along with current approaches to assessment and treatment. Read more here.
  • Is There Any Association Between Migraine Headache and Polycystic Ovary Syndrome? A Review Article (Pourabolghasem et al., 2022): This review examines evidence linking migraine and PCOS, suggesting that shared hormonal, metabolic, and inflammatory pathways may contribute to the association. Read more here.
  • Exploring the Role of Pituitary Adenylate Cyclase-Activating Polypeptide and Kynurenine Pathway Dysregulation in Migraine Pathophysiology Among Women With Polycystic Ovary Syndrome (Longwill, 2024): This review explores emerging biological mechanisms that may connect PCOS and migraine, focusing on PACAP signaling and kynurenine pathway dysregulation. Read more here.
  • The Interplay Between Migraine, Endometriosis and Polycystic Ovarian Syndrome (Gómez-Dabó et al., 2025): This review examines the overlap between migraine, endometriosis, and PCOS, highlighting shared hormonal, inflammatory, and neurovascular mechanisms that may contribute to these conditions. Read more here.

Disclaimer: This podcast is for informational purposes only and does not substitute for providing medical advice. Always consult your healthcare professional before making any health-related decisions.

For women, men, and children who suffer from migraine disease, Migraine Heroes is your go-to resource for understanding, managing, and overcoming migraine attacks.

We cover all types of migraines and related headaches, including primary and secondary migraines, chronic migraines, and cluster migraines. We dive deep into the complexities of migraine with aura and migraine without aura, as well as rarer forms like hemiplegic migraine, retinal migraine, and acephalgic migraine (silent migraine). Our discussions also extend to cervicogenic headaches, ice pick headaches, and pressure headaches, which often mimic migraine or contribute to overall migraine burden.

Transcript

[00:00]

What if your migraines were never just headaches, but part of a bigger hormonal and metabolic

[00:06]

pattern your body has been trying to explain for years?

[00:12]

Welcome to Migraine Heroes, a podcast for people living with chronic migraines with years of pain,

[00:18]

misunderstanding and lack of answers. I'm Diane Ducarme. I've helped more than a

[00:23]

thousand people reduce the burden of migraines and feel more in control.

[00:28]

My mission in life? To help a million people. Each episode brings you grounded insight into

[00:34]

what your body might be asking for and what can truly help. Just to keep you fully supported,

[00:41]

this podcast is educational. For diagnosis or medication, always work with your doctor.

[00:49]

Now, take a breath and let's dive in.

[00:52]

In this episode, you will understand why the name change from polycystic ovary syndrome to

[00:58]

polyendocrine metabolic ovarian syndrome may help you stop seeing your symptoms as separate

[01:04]

random problems. Learn how insulin resistance, hormone shift, inflammation, stress physiology

[01:10]

and migraine may overlap in the same body. And walk away with one simple practical step you can

[01:17]

do today at home to lessen your PMOS symptoms. Stay with me till the end because by the end of

[01:23]

this episode, you will make new connections between all you experience in your body and brain.

[01:30]

Now, before we go into the science, I want to pause for the human part.

[01:34]

Many people with polycystic ovary syndrome have heard the same kind of dismissal,

[01:39]

kind of lose weight, go on the pill, come back when you want to get pregnant. And so,

[01:44]

when someone lives with both migraine and signs of hormonal imbalance, irregular cycles, acne,

[01:51]

hair changes, cravings or fatigue, anxiety, weight changes, painful menstruation,

[01:56]

blood pressure crashes, they may feel as if their body is speaking in fragments.

[02:01]

And the rename to polyendocrine metabolic ovarian syndrome matters because it says it's not only

[02:08]

about cysts, it's a whole body endocrine and metabolic condition. In May 2026, so very recently,

[02:16]

the endocrine society announced that the condition previously known as polycystic ovary syndrome

[02:23]

would now be called polyendocrine metabolic ovarian syndrome and emphasizing that the condition

[02:30]

affects endocrine and metabolic systems, not only the ovaries. So the endocrine society describes

[02:37]

the condition as affecting one in eight women or more than 170 million women worldwide.

[02:43]

And the Lancet also reported the new name and explained that the older term could be misleading

[02:48]

because it overemphasized the ovarian cysts, even though cysts are not always present and are not

[02:55]

the whole story. So that's a big shift. In my view, a bit of a west to east shift. The old name

[03:03]

polycystic ovary syndrome, it made many people think this is a gynecology problem. And the new

[03:09]

name says something much broader. It says this is a hormonal metabolism, ovulation, brain inflammation

[03:16]

and whole body regulation problem. And I agree with that. For migraine sufferers, this is really

[03:22]

important because migraine is also not just head pain. Migraine is a neurological condition influenced

[03:27]

by sleep, hormone, blood sugar, inflammation, stress, chemistry, sensory sensitivity,

[03:32]

vascular signaling and the nervous system's ability to regulate change. Maybe one day we'll

[03:37]

change the name for migraine too. So the 2023 international evidence-based guideline for the

[03:43]

assessment and management of polycystic ovary syndrome explain that diagnosis in adults

[03:48]

generally requires two out of three features. It requires clinical or biochemical hyperandrogenism,

[03:55]

ovulatory dysfunction and polycystic ovarian morphology. And so the same guideline also

[04:01]

emphasizes metabolic screening, psychological features, lifestyle management, fertility care

[04:07]

and long-term health risk. And so in other words, even before the rename, science was already moving

[04:13]

away from the narrow idea that this condition is only about ovaries. So now how does this

[04:20]

connect to migraine? Buckle up. A lot. First, we need to talk about the hormonal rhythm. So migraine

[04:28]

is often sensitive to oestrogen changes. And a review published in Systematic Reviews describes

[04:34]

the complex relationship between oestrogen and migraine, noting that oestrogen has long been

[04:40]

implicated in migraine biology. Another review in Nature Reviews Neurology explains that falling

[04:45]

oestrogen levels can trigger migraine without ovarian tum people, while more stable oestrogen

[04:50]

levels may be protective. Now think about what is now called PMOS. Many people with this condition

[04:58]

have irregular ovulation. Irregular ovulation often means irregular progesterone patterns, irregular

[05:04]

oestrogen patterns and unpredictable cycle timing. For a migraine-sensitive brain, unpredictability

[05:10]

can matter. The brain often likes rhythm, regular sleep, regular meals, regular hydration, regular

[05:17]

light exposure, regular hormonal change. And when oestrogen rises and falls in a less predictable

[05:22]

way, when periods come late or not at all, when bleeding is heavy or prolonged, or when there are

[05:29]

long stretches without ovulation, the migraine brain may experience more instability. Now second,

[05:35]

we need to talk about insulin resistance. The new name includes the word metabolic for a reason.

[05:42]

Insulin resistance means the body has to produce more insulin to move glucose from the blood

[05:47]

streams into cells. And this can create energy swings, cravings, fatigue after meals, shakiness

[05:53]

when meals are delayed, and inflammatory signaling. A review published in Reproductive Biology and

[05:59]

Endocrinology describes insulin resistance as a major feature of PMOS with effects across

[06:05]

different tissues and phenotypes. For migraine sufferers, so this is not a small detail, many

[06:11]

people already notice that skipped meals, high sugar meals, alcohol, poor sleep or sudden hunger

[06:17]

can trigger an attack. That does not mean that migraine is caused by sugar. It means the migraine

[06:23]

brain may be more sensitive to energy instability. If someone has PMOS and migraine, then blood sugar

[06:30]

mitigation may become one of the bridges between the two conditions. And that is what my advice

[06:36]

for today is going to be about. Now third, we need to talk about androgens and inflammation. PMOS is

[06:42]

often associated with elevated androgens. Hormones such as testosterone that may contribute to acne,

[06:48]

facial hair growth, scalp hair thinning, and cycle changes. And hyperandrogenism can interact

[06:55]

with insulin resistance. And insulin resistance can worsen androgen production. And this loop can

[07:00]

affect inflammation, sleep, body composition, and mood. And migraine, inflammation, and neuropeptide

[07:06]

signaling are part of the broader conversation. And the overlap does not mean one condition simply

[07:11]

causes the other. It means they may share a terrain. Fourth, we need to talk about comorbidity,

[07:17]

which simply means conditions appearing together. A 2025 systematic review in Cervalalgia examined

[07:23]

the relationship between migraine and gynecological conditions including endometriosis and PCOS,

[07:29]

now called PMOS, noting that these conditions appear to influence each other and may share

[07:34]

pathophysiological mechanisms. This matters because many women are used to separating

[07:39]

their symptoms by medical department. Neurology for migraine, gynecology for periods, dermatology

[07:44]

for acne, endocrinology for insulin, psychiatry for anxiety. But the body does not live in

[07:49]

departments. The body lives as one ecosystem. Now the rename may also change how people understand

[07:56]

their own symptoms emotionally. The word polycystic made people feel confused or, I don't know, even

[08:02]

ashamed a bit. You know, some people were told they had cysts when what was seen on ultrasound

[08:07]

were actually small follicles. Some people did not have ovarian findings and were dismissed.

[08:12]

Some people had obvious metabolic symptoms and were told the condition was only relevant if they

[08:17]

wanted a baby. So the word polyendocrine says many hormone systems may be involved and the word

[08:24]

metabolic says energy, insulin, glucose, weight regulation, appetite and long-term cardiometabolic

[08:30]

health matter. The word ovarian still honors the reproductive component but it no longer

[08:36]

traps the condition inside the ovaries. And for migraine sufferers, this can be freeing because

[08:41]

it gives you the permission to ask better questions. Not only what painkiller should I take

[08:47]

but also what happens to my migraine before my menstruation. Do I crash after a high carbohydrate

[08:53]

breakfast? Do my migraine worsen when I skip meals? Do I have more attacks after poor sleep? Are my

[08:59]

cycles regular? Do I ovulate? Do I have signs of androgen excess? And very importantly, could my

[09:04]

brain pain be connected to my whole body rhythm? This is the power of the rename. It does not

[09:10]

magically solve the condition. It does not replace medical care. It does not mean everyone needs the

[09:15]

same treatment but it may help everyone to start to look at the pattern, not just the isolated

[09:21]

symptoms. And so from a traditional Chinese medicine perspective, the rename from polycystic

[09:26]

ovary syndrome to PMOS, it feels very natural. Traditional Chinese medicine has always looked at

[09:31]

the body as a network of relationships. The question is rarely which organ is broken. The

[09:36]

deeper question is often where is the flow blocked? Where is the system depleted? In this

[09:41]

lens, migraine is not only pain in the head and PCOS, now better described as PMOS, may often be

[09:49]

understood through patterns such as buckle-up, spleen-tree deficiency, dampness, phlegm accumulation, liver tissue

[09:56]

stagnation, blood stasis and sometimes kidney deficiency. And these words may sound poetic

[10:02]

but they point to real lived experiences. So for example, spleen-tree deficiency in traditional

[10:08]

Chinese medicine is not the same as western spleen diagnosis. In the app, we call it digestive

[10:13]

function. It refers more to the body's ability to transform food into usable energy and fluids.

[10:19]

When this transformation is weak, a person may feel tired after eating, crave sweets, feel heavy,

[10:24]

retain fluids, gain weight easily, have stools or never put on weight at all. These are two facets

[10:31]

of the same coin. From a western view, we might think about blood sugar regulation, digestion,

[10:37]

insulin resistance and energy metabolism. From an eastern view, we might see the body struggling to

[10:43]

transform and transport nourishment. Then comes the dampness and the phlegm and what in the app we

[10:49]

call thick fluid build-up. But in traditional Chinese medicine, dampness is a kind of heaviness,

[10:54]

sluggishness and accumulation. It can show up as bloating, swelling, brain fog, cyst-like patterns,

[10:59]

mucus, weight gain, a sense of being stuck. And phlegm can be visible like mucus or invisible

[11:06]

like nodules or lumps or cluttered thinking. And when the old name focused on cysts, traditional

[11:12]

Chinese medicine might have said this is not only about the ovary. It's about the body's fluid

[11:17]

metabolism and accumulation throughout the body. In that sense, a new name toward metabolic

[11:22]

speaks language. Traditional Chinese medicine has been speaking for centuries. Then there's the

[11:27]

liver qi stagnation, what the app calls state of tension overload. In traditional Chinese

[11:32]

medicine, the liver helps regulate the smooth flow of emotion, menstrual rhythm, digestion,

[11:38]

movement of energy. And when liver qi stagnates, you may see more PMS, more breast tenderness,

[11:45]

irritability, frustration, sighing, yawning, headaches, neck tension, jaw tension, painful

[11:51]

menstruation, clots or migraines that come around the cycle, in particular before the menstruation.

[11:56]

And so many migraine sufferers know this pattern deeply. The body tightens, the mood shifts,

[12:01]

the sleep becomes lighter, you wake up at 1 to 3 am, you have like a sharp stabbing pain in the

[12:07]

brain, cravings rise, and then the head pain arrives. So there's a Chinese saying that states

[12:13]

when there is free flow, there is no pain. And when there is pain, there is no free flow. So this does

[12:18]

not mean pain is simple. It means pain often reflects blocked movement, blood, fluids, energy,

[12:25]

emotion, rhythm. And for someone with migraine and PMS, the body may be showing blocked flow in

[12:31]

multiple ways. Irregular cycles, gluggy digestion, metabolic instability, emotional tension,

[12:38]

and neurological pain. Now traditional Chinese medicine would also pay attention to the kidney

[12:43]

system, which is associated with reproductive essence, growth, fertility, bones, deep reserves,

[12:48]

and hormonal life stages. In the app, we called it depleted reserves. And if the kidney system is

[12:54]

depleted, cycles may be irregular, fertility may be affected, fatigue may feel deep, and the body

[13:00]

may have trouble recovering. In migraine, this can look like a person who's not only triggered by one

[13:05]

food or one weather change, but whose whole system feel under-resourced. This is why the rename

[13:11]

matters philosophically. The old name said, look at the ovary. The new name says, look at the whole

[13:17]

woman. Look at the whole hormonal system, the whole metabolism, the whole rhythm. And for migraine

[13:25]

sufferers, this is deeply important and deeply validating. By the way, this is such a better

[13:32]

description of the hard work we've been doing since 2019. And PMS and migraine combined is hard

[13:39]

work. Because perhaps your migraine is not random. Your menstruation symptoms are not random. Your

[13:44]

cravings are not weaknesses. Your fatigue is not laziness. Perhaps your acne, hair changes, mood

[13:50]

shifts, irregular cycles, and headaches are not separate failures. Perhaps they're the signals.

[13:54]

Not signals that you're broken. Signals that your body is asking for rhythm, nourishment,

[13:58]

steadiness, fluid support. And this is hard work. Now today, I'd like you to try one blood sugar

[14:04]

stabilizing breakfast. That's going to be my advice of the day. Before coffee, before rushing,

[14:11]

before skipping your morning completely, give your body a real breakfast with proteins. You can

[14:18]

choose. Can be eggs, Greek yogurt, can be tofu, can be smoked salmon, chickens, beans,

[14:23]

rehydrated nuts or seeds, leftovers from dinner. That's a really easy one, especially if it's just

[14:28]

fresh from the dinner. That's one of my favorites. Add fiber and healthy fat if you can. Avocado,

[14:33]

vegetable, berries, olive oil, chiasis or not. Chiasis is always re-soaked overnight. So

[14:38]

this is not about dieting. It's about reducing the roller coaster. For many people with PMOS,

[14:44]

blood sugar can rise and fall more sharply. And for many people with migraine, those swings can

[14:50]

lower the threshold for an attack. So today, instead of trying to solve everything, try sending

[14:55]

your body one clear signal early in the day. I am not starting from depletion. I am starting

[15:01]

from steadiness. And remember, every small step you take moves you closer to freedom.

[15:08]

You are powerful, you are resilient and you're not alone. Keep rising, Migraine Hero.

Originally published July 2026

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How The PCOS Rename To PMOS Could Change | Migraine Heroes