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Diaphragmatic Breathing with Bracing
Positions & Range of Motion
- Start
- supine, hands on the lower abdomen and lateral ribs, spine neutral
- End
- same posture; inhale expands the trunk 360° (front, sides, back), then on exhale the abdominal wall gently braces to ~30% effort while breathing continues around the brace
- Range of Motion
- isometric supine posture — minimal joint excursion; excursion is 360° rib/abdominal expansion with a sustained low-level abdominal brace
How to Perform
Hands on lower abdomen and lateral ribs. Inhale through the nose, expanding into 360° (front, sides, back). On exhale, gently brace the abdominal wall (~30% of max) while continuing to breathe — sustaining intra-abdominal pressure without breath-holding.
Opens a YouTube search for “Diaphragmatic Breathing with Bracing”
Coaching Cues
- 1
Brace as if expecting a light punch — not maximal, not breath-hold
(tactile) - 2
Air should be able to flow in and out around the brace
(verbal)
Evidence-Based Dosing & EMG Data
5 cycles × 2–3 sets before heavy lifting tasks.
Muscles Involved (2)
Primary Movers
Easier Variations ↓
Passive Diaphragmatic Breath
Build the 360° breath without the brace first.
Harder Variations ↑
Braced Load Lift
Hold the brace through a light deadlift, suitcase carry, or sit-to-stand.
Why This Exercise Matters
Everyday activities this exercise helps you do — essential means it directly trains the capacity the task needs:
Goals This Helps With
Rehab, performance, prevention, and mobility goals this exercise supports — essential means it's a cornerstone:
Research Notes
Bracing skill for lifting populations (construction, healthcare, parents). Distinct from passive diaphragmatic breathing — the value is sustained pressure WITHOUT Valsalva.