The 5 Deadly Exercise Mistakes Women With Fibroids Make — And Why They're Making Everything Worse
Warning: If you have fibroids and you're exercising right now, you need to read this before you take one more step on that treadmill.
Here's something nobody in the fitness world wants to admit.
Most exercise advice — the kind slapped across Instagram reels, shoved inside generic workout plans, and pushed by well-meaning personal trainers — was never designed with you in mind.
Not your body. Not your womb. Not your fibroids.
And the brutal truth? Following it blindly could be silently fuelling the very problem you're desperately trying to fix.
I'm Nina Lemtir — Nutrition Lifestyle Strategist, founder of The Womb Care Network, and author of Beyond The Surgery. I've lived this. Football-sized fibroids. Recurrent pregnancy losses. A partial myomectomy. Three children on the other side.
I didn't just study this from a textbook. I lived it. And in the years since, I've worked with hundreds of women who are doing everything "right" — and still suffering.
Today, I'm pulling back the curtain on the five mistakes I see over and over again. Not to scare you. But because you deserve to know.
Mistake #1: Treating Your Body Like It's the Same Every Single Day
Here's the thing most fitness coaches will never tell you.
Your body is not a machine. It's a living, hormonal, cyclical system — and when you have fibroids, that system is already under stress. Your oestrogen levels fluctuate. Your inflammatory load shifts. Your pelvic tissue is under pressure in ways the average gym-goer simply never has to consider.
And yet women with fibroids are told to just... show up. Same workout. Same intensity. Every. Single. Day.
That's not discipline. That's damage.
When you ignore where you are in your cycle, when you push through heavy bleeding days with high-intensity cardio, when you treat rest as failure — you are feeding the very hormonal environment that fibroids thrive in.
Cortisol spikes. Oestrogen dominance worsens. Inflammation builds.
Sound familiar?
Mistake #2: Doing High-Impact Exercise During Heavy Bleeding
This one makes me wince every single time I see it.
A woman is mid-cycle, flooding through her clothes, cramping so hard she can barely stand — and she drags herself to the gym because she doesn't want to "fall behind."
Let me be very direct with you here.
High-impact exercise during heavy menstrual bleeding — the kind fibroids cause — increases intra-abdominal pressure. It can aggravate pelvic congestion. It sends the wrong signal to a body that is already in a state of stress and depletion.
You are not being strong by pushing through. You are borrowing from a reserve that is already running dangerously low.
Rest is not weakness. Rest, during those days, is the strategy.
Mistake #3: Ignoring the Lymphatic System Completely
Ask most women what exercise does for their fibroids and they'll talk about weight loss, hormones, stress relief.
Almost nobody mentions the lymphatic system.
And that is a massive, costly oversight.
Your lymphatic system is your body's waste-disposal network. It clears excess oestrogen metabolites. It manages inflammation. When it's sluggish — which it often is in women dealing with fibroids — toxins and inflammatory compounds accumulate in the pelvic region.
Generic cardio doesn't fix this. Pounding the pavement for forty-five minutes doesn't fix this.
What moves lymph? Specific, intentional movement. Rebounding. Gentle walking. Deep diaphragmatic breathing. Targeted drainage techniques that most standard workout plans don't even acknowledge exist.
If you're exercising but you're not thinking about lymph, you're leaving one of your most powerful healing levers completely untouched.
Mistake #4: Using Exercise to Chase Weight Loss Instead of Hormonal Balance
This is the big one. And it trips up so many brilliant, motivated women.
When we have fibroids, the cultural pressure to shrink ourselves — to lose weight, flatten our bellies, get smaller — can send us straight into exercise patterns that worsen our hormonal picture.
Severe caloric restriction combined with high-intensity training is a cortisol cocktail.
And cortisol? It directly disrupts progesterone production. Which tips the oestrogen-progesterone balance further out of whack. Which creates the hormonal soup that feeds fibroid growth.
You get leaner on the outside. And the environment inside your body becomes more hostile.
The goal of movement, when you have fibroids, is not to burn more. It is to balance. Stress regulation. Hormonal signalling. Blood flow to the pelvis. Gut motility. Nervous system safety.
Weight, if it shifts, becomes a side effect of getting well — not the other way round.
Mistake #5: Never Accounting for the Gut-Pelvic Connection
Your gut and your womb are in constant conversation.
Excess oestrogen that your liver has processed needs to exit the body through your digestive system. If your gut is sluggish — if you're constipated, bloated, or inflamed — that oestrogen gets reabsorbed back into circulation.
And yet, almost no exercise advice for women with fibroids mentions this at all.
The movement practices that support bowel motility, reduce gut inflammation, and encourage healthy elimination are a non-negotiable piece of the fibroid puzzle. They're not optional extras.
If your exercise routine doesn't account for gut health, you are working with a significant gap in your strategy.
Here's the Honest Truth
You are not failing because you're not trying hard enough.
You are failing — if you are — because you have been given advice that was never built for your body, your womb, or your specific situation.
Generic fitness will only ever get you generic results.
You need something that actually accounts for all of you.
What To Do Next
You have two options depending on where you are right now.
Option 1: Join The Womb Care Network
The Womb Care Network is my private community on Skool — built specifically for women navigating womb health challenges including fibroids, cysts, endometriosis, and post-surgical recovery.
Inside, you'll find:
- Weekly live Q&A drop-in sessions with me
- A full library of educational resources on nutrition, gut health, lymphatic support, stress regulation, and supplementation
- A community of women who get it — because they're living it too
- The kind of nuanced, body-aware guidance that generic wellness spaces simply don't offer
This is where the conversation goes deeper. Where the dots get connected. Where you stop guessing and start understanding your body.
Join The Womb Care Network here
Option 2: Apply for Tailored Mentoring and Support
If you're ready to go further — if you want a personalised, strategic plan built around your body, your history, and your specific fibroid situation — then this is the next step.
I work with a small number of women at a time through my tailored mentoring programme, The Foundation Method. This is where we get into the detail. Your nutrition. Your cycle. Your stress patterns. Your gut health markers. Your movement strategy.
Not a template. Not a cookie-cutter plan.
Yours.
Apply for personalised mentoring and support here
You've been carrying this long enough on your own.
The answers exist. The path forward is clear. But you need the right guide, the right framework, and the right community around you.
Come and find both.
— Nina Lemtir Nutrition Lifestyle Strategist | Author, Beyond The Surgery | Founder, The Womb Care Network