Physiological Sigh
Breathing Techniques
Nasal Breathing
2-0.5-6-1
Double inhale + long exhale. Fastest known method for real-time stress relief.
Breathing mechanic
Nose
How to breathe
In and out through your nose, mouth gently closed
Timing
8 cycles, ~88s total
Difficulty
Easy
Solfeggio Tone
🎵 396 Hz
Source
Dr. Andrew Huberman / Stanford, published in Cell Reports Medicine 2023
Best for
Feeling panicked
Try this technique
Breathing Guide →