Tension Pneumothorax Characteristics and Management Quiz

Tension pneumothorax is associated with hypotension due to impaired cardiac output.

Needle decompression is the primary intervention to release trapped air and restore normal breathing.

Tension pneumothorax presents with sudden onset dyspnea due to impaired lung function.

Trachea typically deviates toward the affected side in tension pneumothorax.

Pleuritic chest pain is a common presenting symptom in tension pneumothorax.

Subcutaneous emphysema is a late sign, indicating air leakage into subcutaneous tissues.

Needle decompression is performed at the mid-clavicular line, 2nd intercostal space, to access the pleural space.

Chest X-ray shows mediastinal shift away from the tension pneumothorax side.

Tension pneumothorax occurs when air accumulation compresses the heart, leading to cardiovascular compromise.

The primary goal is to relieve pressure, restoring cardiac and respiratory function.

Chest tube insertion is the definitive treatment, allowing continuous drainage of air and re-expansion of the lung.

Percussion reveals hyperresonance on the side of tension pneumothorax.

Re-expansion pulmonary edema is a potential complication after needle decompression.

Tension pneumothorax leads to decreased cardiac preload due to impaired venous return.

Respiratory compromise results from compression of lung tissue and mediastinal structures in tension pneumothorax.