Thread by @Tommaso_BookPub

Your body makes better anti-anxiety drugs than Pfizer...

But only if your vagus nerve works.

This nerve controls heart rate, stress tolerance (& 30 critical functions) that keep you alive.

Since 1 in 3 people have damaged theirs, here's how to fix it: 🧵

Meet your vagus nerve (your body's master reset button)...

It's your 10th cranial nerve that "wanders" throughout your body (vagus = vagabond in Latin).

This nerve controls breathing, heart rate, blood pressure, and your ability to self-soothe.

Most people's is completely broken:

Your nervous system has two modes:

**Sympathetic:** Fight-or-flight (stress, anxiety, go-go-go)
**Parasympathetic:** Rest-and-digest (calm, peaceful, healing)

Your vagus nerve controls the parasympathetic side.

When it's weak, you're trapped in chronic stress hell.

The modern world destroys your vagus nerve:

• Crisis news on your phone
• Overwhelming workloads
• Air pollution
• Noise pollution
• Processed foods
• Family stress

Your nervous system gets stuck in survival mode and can't switch off.

High vagal tone = superpower self-soothing:

When someone cuts you off in traffic, you're annoyed for 2 minutes then move on.

You can put your head on the pillow and actually fall asleep.

You respond instead of react to stress.

Low vagal tone = anxiety prison:

Someone cuts in line and you ruminate about it all day.

You get an angry email and spin about it until 11 PM.

You're physically exhausted but mentally wired every night.

Sound familiar?

Test #1: The nasal cycle check

Put your finger under your nose and exhale 3 times.

Which nostril has more airflow?

**Right nostril = fight-or-flight mode**
**Left nostril = rest-and-digest mode**

If it's 11 PM and you're breathing through your right nostril, your vagus nerve is broken:

Test #2: The uvula deviation test

Take a selfie video, stick out your tongue, and say "ahhhh."

Look at that little hanging thing in the back of your throat (uvula).

If it's hanging to one side instead of straight down, your vagus nerve is dysregulated:

Test #3: The self-soothing check

Close your eyes and honestly assess:
Are you ruminating about today or worried about tomorrow?

Do you feel a dark cloud of anxiety over your head?

Or can you actually let things go and feel peaceful?

Vagus nerve hack #1: Bhramari (humming bee technique)

Make a low, resonant humming sound in your throat.

The vibration massages your vagus nerve through the carotid sheath in your neck.

Do 10 rounds - it literally massages your anxiety away:

The vagus nerve is not just the most underrated part of your nervous system…

It’s also one of the most profitable health book topics on Amazon.

Anyone can publish their own vagus nerve guide and earn thousands in passive monthly income:

The best part? You don't need to write or design the books yourself.

Personally, I have sold more than 1 million book copies & now I'm helping other people do the same.

Here is the proof:

So if you want to build a profitable publishing business that:

• Uses what you already know
• Grows your coaching or client brand
• Brings in $3K–$10K/month with 6-figure exit potential

Comment the word “BOOK” & I’ll show you exactly how

Vagus nerve hack #2: Triangle breathing with chin lock

• Inhale for 4 counts
• Lock chin to chest and hold for 4 counts
• Exhale for 4 counts

The chin lock puts pressure on your vagus nerve while deep breathing massages it through your diaphragm.

Double stimulation = instant calm:

Vagus nerve hack #3: Ear massage

Put your index fingers in your ears like "pirate earrings."

Make small, gentle circular motions:
• 5 circles forward
• 5 circles backward
• Repeat

Your vagus nerve has an ear branch - this stimulates it directly:

The vagus nerve bonus effects:

• Releases nitric oxide (cardiovascular health)
• Improves heart rate variability
• Enhances digestion
• Boosts immune function
• Increases GABA production
• Reduces inflammation

You're not just calming anxiety - you're optimizing your entire body.

If you enjoyed this thread and want more like it, retweet the first post & follow me @Tommaso_BookPub for more.

See you on the next one!