Quad RNT
In this video, Dr. Brian Damhoff demonstrates the **Swiss Ball Quadruped RNT (Reactive Neuromuscular Training)**—a potent anti-extension/rotation drill. Place ball against wall, hands on ball in quadruped. Push into ball to create resistance, maintain neutral spine/hips. Increase push = instant load; body fights perturbation for max core + shoulder activation.
🔥 Benefits of Swiss Ball Quadruped RNT:
- ✅ Amplifies deep core and scapular stabilizer recruitment
- ✅ Trains reflexive postural control under load
- ✅ Improves shoulder endurance and proprioception
- ✅ Fully adjustable resistance—push harder for more
- ✅ Functional pattern—transfers to sport/rehab
📝 Exercise Details:
Exercise: Swiss Ball Quadruped RNT
Difficulty Level: Intermediate–Advanced
🛠️ What You’ll Need:
✔ Swiss ball
✔ Wall or stable surface
📅 When to Use This:
Perfect for advanced core circuits, shoulder prehab, or athletic stability—anytime you want real-time, self-adjusted resistance training.
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📢 DISCLAIMER: Always consult with a healthcare professional before beginning a new exercise routine. Perform at your own risk and stop if you experience pain.