A patient is being treated for facial bums caused by a house fire. Which assessment should the nurse make a priority?

A. Checking for airway patency: In patients with facial burns from a house fire, airway compromise from thermal injury, edema, or inhalation of smoke and toxic gases is the most immediate threat to life. Early recognition and management of airway obstruction are critical to prevent hypoxia and respiratory failure, making airway assessment the top priority. B. Capillary refill time: Capillary refill provides information about peripheral perfusion and circulation. While important in burn patients who may develop hypovolemia, it is secondary to airway assessment, as inadequate oxygenation is immediately life-threatening. C. Ability to speak: The ability to speak may help assess airway status, but it is an indirect measure. Airway patency can be compromised even if the patient can initially speak, so direct assessment of airway, breathing, and oxygenation takes precedence. D. Presence of a gag reflex: The gag reflex indicates protective airway reflexes, which is relevant for intubation or aspiration risk. However, in acute burn injuries with facial edema or inhalation injury, actual airway obstruction can occur rapidly, so assessment of patency and readiness for intervention is more urgent.