Jay McHale Profile picture
Sep 1, 2025 19 tweets 7 min read Read on X
If your psoas muscle is tight, you'll feel anxious no matter what you try.

Most people don't realize this one muscle can matter more than stress management.

Here are 10 cheat codes to train your psoas and feel like 20 again:

1. Do a constructive rest pose for 10 minutes daily
The psoas is the only muscle linking spine to legs, making it central to all movement and stability.

For the first exercise: lie on your back, knees bent, feet flat. Let gravity do the work.

Studies show it's the safest way to begin psoas relaxation.
Image
Here's why this muscle controls your mental state:

Your psoas sends safety signals to your brain. When chronically tight, your brain thinks you're in constant danger.

This triggers anxiety, depression, and racing thoughts. It's not "all in your head," it's real physiology.
2. Never foam roll your psoas directly.

Your psoas sits next to your aorta, kidneys, and major nerves.

Aggressive pressure here can cause life-threatening injuries.

Zero peer-reviewed studies show safe protocols for deep psoas release with tools. Image
3. Breathe into your belly, not your chest.

Your psoas and diaphragm share the same vertebrae. When your psoas is tight, you can't take full breaths.

Try 4-4-4-4 breathing: inhale 4, hold 4, exhale 4, hold 4. This activates your vagus nerve.
4. Do the wind-relieving pose correctly.

Lie on your back, draw one knee to chest, then slowly slide the other leg straight out.

Keep your pelvis stable - don't let your lower back arch.

This lengthens your psoas while maintaining proper alignment. Image
5. Do the couch stretch for 2 minutes daily

Most people think anxiety lives in their head.

But here's what 99% miss: Your psoas muscle is hardwired to your nervous system's alarm system.

When it's tight, your brain gets a constant signal that you're in danger...
6. Stand up every 30 minutes.

Prolonged sitting creates chronic psoas contraction.

Set a timer. Stand, breathe, move. This breaks the stress-tension cycle before it builds.
7. Practice the active supine stretch.

From constructive rest, hug one knee to chest, then slowly walk the other foot away from your hips.

Feel the stretch from your hip socket all the way up to your 12th thoracic vertebra.

Hold for 2-3 minutes each side.
8. Master the low lunge properly.

Step one foot forward, drop back knee down. Keep pelvis neutral by engaging your core.

Press your front foot into the floor and lengthen your spine.

Most people arch their back, negating the stretch.
Image
9. Use systematic relaxation.

Lie in corpse pose with knees bent. Move your awareness through your body from head to feet.

This teaches your nervous system to release chronic tension patterns stored in your psoas. Image
10. Learn your nervous system signals.

Your psoas is wired to your reptilian brain. When tight, it signals constant danger.

Recognize fight-or-flight: shallow breathing, tense shoulders, tight gut.

Then use movement, breathing, or rest to reset. Image
Advanced technique: PNF stretching.

A 2022 study with 100 participants found PNF techniques were significantly more effective than other methods.

Contract for 10 seconds, then stretch for 10 seconds. 3 reps per side. This engages your nervous system for deeper release.
The key insight from all of this?

Your psoas affects your entire nervous system.

When you release physical tension systematically, your mind follows.

If you want to master your mind, master your body.

Start with just one stretch and add others over time.
Some of you reading may be thinking: "This helps with physical tension, but I'm dealing with deeper mental health challenges."

If you're struggling with anxiety, depression, or overwhelming stress, body work alone isn't enough.

You deserve comprehensive support.
So, I created a free resource on how to heal them including the best tools, techniques and the exact action steps to take.

It took me over 10 years to learn this.

If you're interested, follow + comment "Mental" on the first post of the thread & I'll DM it to you.
Thanks for reading.

If you enjoyed this thread, you'll love this one:

I dive deep into the most evidence-based techniques to lower chronic cortisol and improve your brain health:
What are your thoughts on the psoas? Let me know in the comments.

& If you enjoyed this thread...

Follow me @mchale_in_flow for more health-related content like this.

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More from @mchale_in_flow

May 18
Dr. Jud Brewer is a Brown neuroscientist who showed anxiety is a habit loop, not a personality trait.

On Rich Roll's podcast, he revealed 10 "normal" habits that keep your mind stuck in worry mode:

1) Trying to think your way out
1) Trying to think your way out

Brewer says if we could think our way out of anxiety, he would need another job.

The planning brain goes offline under stress.

More analysis can become more fuel.
2) Treating worry like control

Worry feels useful because at least you are doing something.

But Brewer calls worry a mental behavior.

It gives brief relief, then feeds the same loop it promised to solve.
Read 17 tweets
May 3
If your amygdala is stuck in alarm mode, you'll feel tense no matter how much you meditate.

Most people don't realize this tiny threat detector can overpower positive thinking.

Here are 10 cheat codes to calm the alarm and think clearly again: 🧵

1. Do a physiological sigh Image
Image
Take 2 quick inhales through the nose, then 1 long slow exhale.

This uses the lungs to send a fast safety signal back to the brainstem.

Do 3 rounds before you answer the text.
First, understand the hidden enemy.

Your amygdala scans for threat before your thinking brain finishes the sentence.

That is useful in danger.

But in daily life, it turns emails, traffic, and tone changes into false alarms.
Read 16 tweets
May 2
Andrew Huberman just dropped a 29-minute masterclass on sugar cravings.

He shared 9 shocking insights about everyday sweet hits quietly hijacking your focus:

1) Fiber can make the same sweet food hit your brain differently.
That is the part most people miss.

Huberman says fiber or fat with food reduces its glycemic index.

Same sweet hit. Different glucose speed. Different attention cost.
2) Your brain is metabolically expensive.

Huberman notes neurons prefer glucose metabolism. That does not mean constant snacking helps.

It means blood sugar swings can change how steady your attention feels.
Read 15 tweets
May 1
If your default mode network is stuck in overdrive, you'll feel drained no matter how much you sleep.

Most people don't realize self-talk can drain you more than bad sleep.

Here are 10 cheat codes to clear mental buildup and feel 20 again: 🧵

1. Walk 10 minutes with no phone. Image
Image
No podcast. No music. No checking.

Just walk until your eyes start taking in the world again.

Your default mode network feeds on self-talk. Sensory walking gives the brain something real to lock onto.
The default mode network is active when your mind drifts into:

- me
- my past
- my future
- what they think of me

Useful in small doses. Exhausting when it becomes your mental home screen.
Read 16 tweets
Oct 30, 2025
Your eating habits are silently wrecking your brain.

Most people have no idea their eating habits are causing brain aging, brain fog, and chronic inflammation.

But these 9 cheat codes to reverse brain damage and restore cognitive function: 🧵

1. Drink Vinegar before your meals
Just 1 tablespoon in water cuts glucose spikes by 30%.

Acetic acid slows carb breakdown into brain-damaging sugar molecules.

Same meal, sharper mind.
2. Skip the sweet breakfast (or breakfast entirely).

Morning glucose spikes trigger all-day brain fog and cravings.

Your brain uses 20% of your energy but struggles with sugar crashes.

Try eggs instead of cereal. Or skip breakfast altogether for a small fasting boost.
Read 15 tweets
Oct 21, 2025
I used to have terrible focus.

I couldn’t think, stay present, or focus for even 2 minutes.

Today, I can focus for hours straight and access flow on command without burning out.

All because I found 3 ancient focus techniques that rewired my brain completely...

THREAD🧵 Image
For years, I lived on autopilot.

Brain fog. Constant distractions. Starting tasks but never finishing them.

I was unconscious, reacting to everything around me instead of choosing my responses.

But here's what changed everything...
I discovered 3 ancient techniques that are 3,000+ years old.

And modern neuroscience just proved they actually rewire your brain for focus.

These aren't trendy productivity hacks.

They're the foundation of how humans have mastered their minds for millennia.
Read 13 tweets

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