Box breathing
Sit tall, tongue on roof of mouth, breathe only through the nose.
Muscles
- Primary
- breathing
- Supporting
- parasympathetic reset
Mechanics
- Pattern
- downshift breath
- Equipment
- bodyweight
- Geometry
- Variable Range
- Target feel
- Ribs expand quietly while shoulders and neck stay relaxed.
- Progression
- Add one extra round when each hold stays calm.
- Regression
- Use 3-second boxes if breath holds spike tension.
Watch for
- Rushing the hold
- Lifting shoulders on each inhale
Equipment context
Bodyweight exercises need no equipment, but progression depends on leverage and position rather than added load.
Substitutions
- Physiological sigh
- 4-7-8 breathing
- Long exhale breathing
Related exercises
Progression ladder
- Beginner / regression: Use 3-second boxes if breath holds spike tension.
- Standard: Box breathing
- Advanced / progression: Add one extra round when each hold stays calm.
Atlas metrics
- Movement pattern
- downshift breath
- Primary target
- breathing
- Supporting muscles
- parasympathetic reset
- Equipment
- bodyweight
- Joint geometry
- Variable Range
- Alternatives
- 3 substitutions
Evidence & limits
Last reviewed against peer-reviewed biomechanics references. Exercise descriptions are framed as training guidance, not medical advice.
Source: ExRx.net Exercise & Muscle Directory
Eccentryx is fitness software. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease, injury, or medical condition. Consult a licensed physician before beginning any exercise program.
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FAQ
- How do I set up Box breathing?
- Sit tall, tongue on roof of mouth, breathe only through the nose.
- What should I feel during Box breathing?
- Ribs expand quietly while shoulders and neck stay relaxed.
- What are common mistakes with Box breathing?
- Rushing the hold; Lifting shoulders on each inhale
- How do I progress Box breathing?
- Add one extra round when each hold stays calm.
- What can I do instead of Box breathing?
- Physiological sigh, 4-7-8 breathing, Long exhale breathing
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- Movement family
- box breathing
- Force type
- recovery
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