What is the EMS priority in a patient with smoke inhalation injury?

• A. Administer antibiotics and discharge.
• B. Immediate rapid transport without airway assessment.
• C. Early airway assessment and securing the airway; high-flow oxygen; monitor for evolving edema; transport.
• D. No intervention until symptoms worsen.

Answer: (C)

Airway management is the immediate priority because inhalation injuries can cause rapid airway swelling that blocks breathing. The best approach is to assess the airway early and secure it if there are signs of evolving edema or if the patient is at high risk, then provide high-flow oxygen to maximize oxygen delivery and help remove carbon monoxide from the blood. Keep the patient on 100% oxygen as you transport and monitor for any worsening respiratory distress during the trip. This approach reduces the risk of sudden airway obstruction and ensures the patient remains adequately oxygenated while en route to a facility capable of treating inhalation injuries. Antibiotics and delaying intervention until symptoms worsen don’t address the life-safety need here and aren’t appropriate as the primary EMS actions.