1. Call for help - Get airway specialist immediately
2. Assess breathing - CPR if apneic, high-flow O₂ if breathing
3. Check patency - Remove inner tube, attempt suction
4. If obstructed - Deflate cuff → Remove tube if needed
Primary:
Secondary:
When tracheostomy tube removal doesn't improve oxygenation, use these approaches:
Critical Note: Laryngectomy patients can ONLY be oxygenated via the stoma - their upper airways are completely disconnected from the lungs.