Thoracic Rotation Restriction
Thoracic - Mobility
Restricted thoracic rotation limits shoulder mechanics and can increase compensatory motion in the lumbar spine and cervical region.
Biomechanical Mechanism
Joint stiffness at the thoracic segments and soft tissue restrictions in the rib cage and paraspinals.
Clinical Rationale
Limited thoracic rotation shifts motion to the lumbar spine, increasing injury risk. Improving thoracic mobility supports more efficient movement.
Practical Solution
Restore thoracic rotation to reduce compensatory lumbar motion and improve shoulder mechanics.
Common Compensations
- Lumbar rotation compensation
- Cervical rotation compensation
- Shoulder asymmetry
Progression
- Level 1: Low-load mobility
- Level 2: Controlled rotation
- Level 3: Integration with reaching
- Level 4: Sport-specific rotation
Regression
- Reduce range
- Use supported positions
- Slow the movement
Red Flags
- Severe thoracic pain
- Neurological symptoms
- History of fracture
Differential Diagnosis
- Rib dysfunction
- Thoracic facet restriction
- Scoliosis
Related Patterns
- thoracic kyphosis
- upper crossed syndrome
Related Exercises
- tspine rotation
- cat cow
- thread the needle
- open book
- quadruped rock back
- sphinx reach
- tspine foam roll
Related Assessments
- thoracic rotation assessment
- quadruped rotation assessment
Evidence
Level: limited
Thoracic rotation and mobility can be improved with exercise and manual therapy; evidence is limited to specific populations and protocols.
Sources:
- comparative study: Comparative Analysis of Thoracic Rotation Exercises: Range of Motion Improvement in Standing and Quadruped Variants (link)
- RCT: A Single-Center Study Comparing the Effects of Thoracic Spine Manipulation vs Mobility Exercises in 26 Office Workers with Chronic Neck Pain: A Randomized Controlled Clinical Study (link)