Box Breathing
Equal parts inhale, hold, exhale, hold. Used by Navy SEALs for focus and calm under pressure.
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Select rounds and press Start
Rounds:
Why Box Breathing Works
- Activates the parasympathetic nervous system (rest & digest)
- Reduces cortisol and stress hormones within minutes
- Improves focus and mental clarity under pressure
- Equal timing creates a calming rhythmic pattern for the vagus nerve