In the context of inhalation injuries, which statement best describes the recommended initial airway management approach?

• A. Early airway assessment and plan for potential intubation with high-flow humidified oxygen.
• B. High-flow oxygen is unnecessary if the patient is comfortable.
• C. Rely solely on noninvasive oxygen delivery.
• D. Delay any airway assessment until the patient shows signs of distress.

Answer: (B)

Inhalation injuries require proactive airway protection because airway edema can escalate rapidly, even if a patient initially seems stable. The best initial approach is to perform an early airway assessment and plan for potential intubation, while administering high-flow humidified oxygen to support oxygenation and keep the airway moist. This combination allows you to identify signs of compromise early (such as hoarseness, stridor, facial burns, soot in the airway, or carbonaceous sputum) and secure a definitive airway before swelling makes intubation difficult or impossible, rather than waiting for distress to develop.

High-flow humidified oxygen is important even if the patient appears comfortable, because it optimizes oxygen delivery, reduces airway irritation, and helps with mucociliary clearance. Relying solely on noninvasive oxygen or delaying airway assessment increases the risk of sudden airway obstruction and emergent, less controlled intubation.