Why Creatine Might Be One of the Most Underrated Tools for Rheumatoid Arthritis
- Dolores Thomas

- Apr 7
- 4 min read
I’ve actually been taking creatine for quite a while now.
It started years ago when I got more serious about weight training. Like most people, I was introduced to creatine as something to help build muscle - and honestly, it worked.
But what I didn’t realise back then was just how useful it could be outside of the gym…
Especially when it comes to managing rheumatoid arthritis.
And now? It’s one of those supplements I genuinely don’t think gets talked about enough in the RA space - and one I personally rate really highly.
The Missing Piece No One Talks About
When people talk about rheumatoid arthritis, it’s usually all about the joints.
Pain.Stiffness.Swelling.
And of course, those things matter.
But there’s something else going on quietly in the background that often gets completely overlooked…
Muscle loss.
I didn’t fully understand this at first either.
When inflammation is high and movement becomes harder, your body naturally starts to lose muscle. And it’s not just about how you look - it really affects how you feel day to day.
Over time, I noticed this can lead to:
Feeling more tired than usual
Losing strength
Feeling less stable when moving
Putting more pressure on already painful joints
And then you end up stuck in this cycle:
Less movement, more muscle loss, more weakness, more pain.
That’s where creatine really started to make sense to me.
How Creatine Has Supported My Body
From my own experience, creatine has been a simple but powerful addition.
It’s actually been shown to be a safe, low-cost way to support muscle health - especially when you’re dealing with something like RA.
One thing I found really interesting is that it may help prevent something called sarcopenia, which is basically muscle loss linked to ageing and chronic inflammation.
And with RA, inflammation is a constant factor… so that matters.
What I’ve learned is that creatine helps to:
Support muscle energy
Reduce muscle breakdown
Improve strength and recovery
Help maintain lean muscle
And honestly, this has been especially helpful during times when my body has felt under more stress from inflammation.
It just gives me that extra bit of support.

What This Looks Like in Real Life
This isn’t just theory - you actually feel the difference.
When your muscles are better supported, things start to shift:
You feel stronger and more supported in your jointsThere’s less strain on painful areasMovement feels more stable and less scaryYou don’t feel quite as drained all the time
And when moving feels easier, you naturally move more.
That’s when things start working with you instead of against you.
It’s Not Just Physical - It’s Mental Too
Something I didn’t expect at first was how creatine can also support your brain.
If you live with RA, you probably know what I mean when I say:
Sleep can be disrupted
Brain fog creeps in
Mental fatigue is real
Creatine actually helps support brain energy, especially during stressful or sleep-deprived periods.
So, it’s not just about physical strength…
It’s about feeling a bit more clear and resilient mentally too.
Is It Safe?
I know this is something people always wonder about - and rightly so.
For most people, creatine is considered safe and well-tolerated when taken properly. It’s also one of the most researched supplements out there.
That said, I always believe in keeping things simple and sensible:
Check in with a healthcare professional if needed
Stay well hydrated
Choose a good-quality creatine monohydrate
Nothing complicated.
Why This Actually Matters
Here’s something I’ve really come to understand on this journey:
Muscle mass matters more than most people realise when it comes to RA.
Inflammation doesn’t just affect your joints - it affects your whole body.
And muscle loss plays a big role in:
Fatigue
Weakness
Reduced mobility
So, anything that helps you maintain or build muscle?
That’s a win.
And for me, creatine has been one of those simple tools that supports that.
This Isn’t a Quick Fix
I want to be really clear about this…
Creatine isn’t some magic solution.
But it is a really helpful piece of the puzzle.
When you combine it with:
Anti-inflammatory foods
Gentle strength-based movement
Better sleep and stress support
…it all starts to come together.
Small Things Add Up
If there’s one thing I’ve learned, it’s this:
You don’t need to do everything perfectly.
You just need to stay consistent.
Small habits like:
Supporting your muscles
Nourishing your body
Reducing inflammation
They build over time.
And that’s where real change happens.
Ready to Go Deeper?
If you’re looking for simple, practical ways to support your body naturally, this is exactly what I teach inside Lola’s Health Rebellion Program.
Inside, I walk you through how to:
Reduce inflammation through everyday habits
Build strength safely - even with joint pain
Use food and supplements in a way that actually supports your body
Subscribe to my Substack for weekly tips and real-life strategiesAnd if you’re ready to go deeper, explore the full program and start building your own personalised healing routine
You don’t have to change everything overnight.
Just start small.
Your body will meet you there.




I tried to sign up but husband got hold of my phone and I have pass words stacked on top of pass words so can’t subscribe he has early Dementia, but I make sure I check every day for one of your post, for I never want to miss one I take this very seriously!