Chest Physiotherapy

Definition

• Chest physiotherapy (CPT) is  a technique used to mobilize or loose secretions in the lungs and respiratory tract. 

• This is especially helpful for patients with large amount of secretions or ineffective cough.

• Chest physiotherapy consists of external mechanical maneuvers, such as chest percussion, postural drainage, vibration, to augment mobilization and clearance of airway secretions, diaphragmatic breathing with pursed-lips, coughing and controlled coughing.
• 

Anatomy and physiology of respiratory system

• Lungs are the main organs of the respiratory system.

• The lungs are located inside the upper part of our chest on either side of the heart, and they are protected by the ribcage.

• The breastbone (sternum) is at the center front of the chest, and the spine is at the center of the back of the chest.

• The inside of the chest cavity and the outside of the lungs are covered by the pleura, a slippery membrane that allows the lungs to move smoothly as they fill up with and empty out air when we inhale and exhale.