"Just breathe" — Does it actually work?


You've probably heard "take a deep breath" when you're stressed (and you might even have rolled your eyes).

Honestly... fair enough. It sounds like generic wellness advice, and it's hard to see how it could help fixing the issue you're dealing with.

The annoying thing is... it actually works. And the science behind it is fascinating (even if you're not a neuroscience nerd like, I promise)

Let me explain it, as simply as I can.

Your nervous system operates in two modes:

  • Mode 1: Activation (fight or flight)
    Let's say a dog starts growling at you.
    Your heart races, adrenaline floods your brain, your digestion slows, and your breathing quickens.
    Your body prepares to face danger or escape it.
  • Mode 2: Recovery (rest and digest)
    You're at the end of a yoga class, or just relaxing in bed.
    Your heart slows, your muscles relax, your digestion resumes, and your breathing deepens.
    Your body repairs, restores, recuperates.

As you can see, your breath is intimately tied to this system.

And it has a unique, miraculous function: it can consciously make you shift between these states.

Why unique? Because you can't voluntarily increase your blood pressure, or command your body to release adrenaline. But you CAN breathe more slowly.

So if you find yourself anxious, instead of trying (failing) to convince yourself to calm down... you can work backwards.

When you breathe slowly and deeply (with minimal effort), you're telling your body: "Look, I'm breathing like I'm relaxed. Therefore, I am relaxed."

Your brain notices this feedback and thinks: "Hmm. If she were stressed, she wouldn't breathe like this. I'll calm the adrenaline, slow the heart rate, and bring the whole system down."

There are many breathing techniques I teach my clients, some simple, some more advanced. The key is experimenting to find what works best for you.

TL;DR: Your breath is the only voluntary lever you have over your nervous system. Use it!!

Take care 🧡

Clem

Clémence Dieryck

I'm a bilingual yoga teacher who helps people who sit a lot gain mobility, move without pain and reduce their stress.

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