📋 How to Do?
- Lie on your back pressing low back into the floor, lifting shoulders and legs slightly off ground with arms overhead or at sides.
- Engage core to hold the hollow shape, breathing steadily while maintaining neutral neck and tension.
- Rock gently if advanced, or release controlled to start.
- Perform 3 sets of 20-30 seconds, focusing on consistent brace.
Begin with bent knees for hollow body hold to ease entry, drawing navel to spine for brace, and avoid if diastasis recti exists. Breathe rhythmically. Progress to rocks once stable.
💪 Working Muscles
Primary: Rectus Abdominis (curl); Transverse Abdominis (hollow); Secondary: Hip Flexors (leg hold); Lower Back (stability)
Equipment Needed: None (bodyweight)
Difficulty: Intermediate
✨ Benefits
Hollow body holds foster deep compression and body control, preparing for dynamic core exercises like handstands. They improve stability for sports. See 20% bracing endurance in 5 weeks.
🔥 Burned Calories
Burns Approx. 40-60 kcal per 10 min at moderate intensity
Metabolic Impact: Moderate, full-core isometric
Common Mistakes
- Arching the back instead of hollowing, which loses core engagement.
- Shaking from poor bracing, indicating weak transverse activation.
- Raising legs too high, pulling hip flexors and reducing ab focus.
