Restricted chest movement causes
Unilateral restriction
- Pleural effusion
- Chest trauma
- Pleurisy
- Pneumothorax
- Collapse of lung
- Fibrosis to lung
- Thickened pleura
- Lung consolidation
Bilateral restriction
- Emphysema
- Interstitial fibrosis
- Weak respiratory muscles
- Ankylosing spondylitis