In a world that constantly bombards us with noise and expectations, mastering nervous system regulation is no longer a luxury—it is a vital skill for anyone seeking to stay grounded. We often believe that to thrive, we must work harder, but true expansion begins when we learn to inhabit the life we’ve already built.
Today, I’m guiding you through a small activation. This isn’t another task for your to-do list; it is a Micro-Rest designed to fit into your morning, your evening, or the small pockets of a crowded day.
If you would like to try a 7-minute breathwork activation, click here to download it and immediately regulate your nervous system!

Anchoring into internal stillness
Before we move into the breath, we must land in the body. If you are in a safe space, I invite you to close your eyes and drop your presence into your heart.
With your eyes closed, gently lift your internal gaze as if you were looking at the space right between your eyebrows—the eye of your mind. Take a deep breath there.
The intentional breath for nervous system regulation
To begin shifting your state, we use the mouth to move larger volumes of air, signaling to the brain that we are ready to release accumulated tension.
- Heart Visualization: Breathe in through your mouth, directly into the space of your heart. Feel it light up with a glowing, soft light.
- The Release: Exhale through your mouth loudly, as if you were blowing up a large, beautiful balloon.
- Setting the Foundation: With each exhale, release your shoulders and relax your neck. This physical softening is the first step in nervous system regulation, allowing the “Vagal Brake” to slow down your internal engine.
The 4-4 Coherence Strategy
We now move into a more structured rhythm to create autonomic balance. This is a rhythmic pattern that has been scientifically shown to improve heart rate variability and calm the prefrontal cortex.
- Inhale: 2, 3, 4.
- Out: 2, 3, 4.
- In: 2, 3, 4.
- Out: 2, 3, 4.
Stay present with this rhythm. As you breathe, move your neck around if you need to, but keep the focus on the four-second cycle.
The Physiological Sigh
To deepen the effect, we use a technique known as the physiological sigh—a double inhale followed by a long, slow exhale.
- Step 1: Take a deep inhale through your mouth.
- Step 2: Take a second, smaller “sip” of air at the very top to fully expand the lungs.
- Step 3: Let it all go with a long, audible sigh.
Returning to your natural architecture
As we close this activation, return to your nasal breath. Make it a little deeper and slower than usual, mimicking the gentle waves of the ocean hitting a shore. Ensure the air travels deep down into your belly rather than staying shallow in the chest.
Place a hand over your heart and center back into your intention.
Remember: you are in control. Nervous system regulation isn’t about escaping your life; it’s about building an internal architecture that allows you to handle the noise without losing your peace.
Stay true, and keep breathing deeply.

Welcome to my blog
Hi, I am Diana de la Selva, Diana de la Selva, a serial entrepreneur, healing practitioner, breathwork master, success coach, and NLP expert, with experience working with high-level achievers for over a decade.
Welcome to my Blog & Podcast: FROM AIR TO SOUL, your hub for practical wellness, designed for busy women and entrepreneurs.

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