Health 4 U

04/09/2026

PMS and PMDD are not the same condition. Here’s the difference — and why it matters.

PMS affects most women to some degree.
Uncomfortable, predictable, manageable.

PMDD is different in three ways:
① Severity — rage that feels disproportionate, despair without a clear cause, anxiety so physical it feels like dread. These are neurological events, not mood swings.
② Timing — symptoms begin in the 10–14 days before your period and lift within 2–3 days of bleeding starting. If they don’t lift when your period arrives, something else may be driving them.
③ Functional impact — PMDD disrupts your ability to function in relationships, work, and daily life. Not just difficult days — days where you cannot be yourself.

If you recognise that picture, what you’re experiencing deserves more than being told it’s just PMS.

Start tracking two cycles — daily ratings against cycle day. That data is what moves appointments forward. Follow me for more on this. 🌿

Health 4 U | health4u.ie

04/09/2026

How true is this & how sad is this?!

While some of today’s interventions have improved life somewhat, there is so much kids & adults are missing out on.

Humans will be the Ruination of humankind 🥺

Credit to .remembered

03/09/2026

A great evening at Network Cork’s Leadership in Women’s Sport event, with keynote speaker

One thing Carla spoke about that really stood out to me was the importance of making every person on a team a leader in their own right. Success shouldn’t rest on one leader alone — it comes from building confidence, responsibility and belief across the whole team.

We also need to keep talking about how we keep girls and women in sport.

I want to keep my own young lady involved in sport for as long as possible. She loves sport — even the ones she doesn’t play!

But girls can come up against so many things as they grow: navigating the start of menstrual cycles, changes in confidence and body image, and even something as basic as having to wear sports gear designed around a male body profile. I know myself that the wrong fit or fabric would affect my sensory system, so we shouldn’t underestimate how these things can influence whether a girl feels comfortable staying involved.

As parents, coaches and the wider public, we need to get behind them.

And as businesses, we need to do the same.

Women’s sport deserves the same visibility, investment, sponsorship and support that men’s sport has traditionally received.

Keeping girls in sport isn’t only about creating elite athletes. It’s about confidence, friendships, leadership, physical and mental wellbeing — and giving young women a place where they feel they belong.

Thank you to & for bringing such an important conversation together.

And of course don’t forget to get down The Paírc this October & support the Girls 💚 #

03/09/2026

You don't need another diet. 💚

So many people I speak to have already tried everything — gluten free, dairy free, low FODMAP, keto, intermittent fasting, detoxes...

And sometimes those approaches help. Sometimes they don't.

But without understanding *why* symptoms are happening in the first place, it's easy to keep removing foods while never actually addressing the underlying drivers. The list of "safe" foods gets shorter and shorter, and the stress around eating gets bigger and bigger.

Nutrition should support your body — not become another source of anxiety.

As Megan, 42, put it so perfectly: *"I wasn't lacking willpower. I was lacking answers."*

That's the shift. From restriction to understanding. From guessing to knowing.

If you've tried every diet and still don't feel well, the answer probably isn't another elimination. It's finding out what's actually driving your symptoms. 💚

📩 [email protected] | www.health4u.ie

03/09/2026

PMDD is not a mood disorder.

That framing is incomplete — and it’s stopped too many women from getting the right help.

In the luteal phase, women with PMDD show abnormal neurological sensitivity to normal hormone fluctuations.

Histamine activates receptors in the hypothalamus and limbic system.
The gut, the microbiome, oestrogen clearance efficiency, and chronic nervous system activation all feed into this.

The rage, the despair, the cognitive impairment that lifts almost to the hour — that is a neuroinflammatory event.

Not a personality trait. If you’ve only ever been offered antidepressants or the pill, the biological picture hasn’t been fully explored.

My book When Your Body Whispers Before It Screams maps this mechanism in full — and what it means for how you support your body in the luteal phase.

📖 Link in bio

03/09/2026

Sometimes the greatest relief isn't feeling "fixed."
It's finally understanding why you've been feeling the way you have.
Understanding removes fear.

02/09/2026

This year I’m running the Echo Womens Mini Marathon to help raise funds for Neidín in Scoil an Athar Tadhg, Carrignavar. It’s a wonderful part of the school community, and any donation, big or small, would be really appreciated ☺️

2026 Women's Mini Marathon in aid of An Neidín for Scoil an Athar Tadhg | iDonate.ie

02/09/2026

Sulphite sensitivity doesn’t get talked about enough. And it overlaps with histamine intolerance far more often than people realise. 🌿

Sulphites are in w**e and b**r, dried fruit, processed meats, restaurant salad bars, many medications, and most takeaway food.

In sensitive people, the enzyme that breaks sulphites down — sulphite oxidase — is either deficient or overwhelmed.

The symptoms look almost identical to histamine reactions: headaches, flushing, gut cramping, breathing changes, skin reactions. Which is why confusing the two is so common — and why treating only histamine while missing sulphites so often produces partial improvement.

If you react to things that are supposedly low in histamine, sulphites are worth investigating.

Follow me for more clinical insights every week. 🌿

Health 4 U | health4u.ie

01/09/2026

Many symptoms aren't random.
They're connected.
The challenge is that they're often managed separately instead of understood together.
When we step back and look at the bigger picture, patterns begin to emerge.

31/08/2026

Two books.

One series.

Which moment are you in?

📚 When Your Body Overreacts — for people already deep in the reactivity. Histamine intolerance, MCAS, sulphite sensitivity, long covid. Multiple intolerances, no clear answers.
This is the book for when you’re already in the storm.

When Your Body Whispers Before It Screams — for people who aren’t in crisis yet, but something has shifted.
Gut changes, hormonal upheaval, fatigue, normal test results that don’t match how you feel.
This is the early warning system.

Both available now. Links in bio — the right one will know itself. 🌿