Sit comfortably.
With your spine relatively straight but not rigid.
Place one hand on your heart and one on your belly.
Take a deep breath in.
And at long,
A slow exhale.
Your nervous system is listening.
Do every breath you take.
This is Fishology.
Inside you,
There is a nerve called the vagus nerve.
And run from your brain stem down to your neck.
Pass your heart.
Into your lungs and digestive system.
Is the longest cranial nerve in your body.
And lift your bell in reset button.
When you're stressed,
Deadline,
Difficult conversation,
Worried at 3 a.
M.
Your sympathetic nervous system is activated.
Fight or flight.
Cortisol rise.
Inflammation increased.
Your immune system gets suppressed.
But the vagus nerve does the opposite.
It activated the parasympathetic system.
Rest and digest.
It tells every organ in your body,
You are safe now.
You can relax.
And here the remarkable things.
You can activate it voluntarily right now.
Breathing slowly through your nose.
And now.
.
.
Exhale even slower.
Let the Excel be long accomplished.
Each lung cell stimulates your vagus nerve.
Each exhale is a signal to your body.
Stand down from alert.
Reduce cortisol.
Reduce inflammation.
Fill your hair with with each exhale.
It slows jaws slightly.
This is called respiratory sinus arrhythmia.
And is a sign of a healthy,
Responsive nervous system.
Now I want you to try something.
Boom softly of your neck exhale.
And pull.
The vagus nerve passes right by your vocal cords.
Amen.
Stimulated directly.
This is why chanting,
Singing,
Even alongside,
There is all feel good.
There are vagus nerve activators.
One more time.
Breathe in.
And Home and Excel.
Feel the vibration in your chest,
Your throat,
Your head.
This is your nervous system resetting.
Now just breathe naturally.
Notice how your body feels compared to when we started.
Your nervous system is not your enemy,
It's a tool,
And you just learned how to use it.
Slowly return to the room.
Wiggle your fingers and toes You can do this anytime.
Before a meeting,
In traffic.
Lying in bed,
Your breath,
Your voice,
They are always with you.
And they are always medicine.