Which of the following should be prioritized in a respiratory emergency?

In a respiratory emergency, ensuring an open airway is the highest priority because airway obstruction or compromise can lead to inadequate oxygenation and rapid deterioration of the patient’s condition. If the airway is not secured, the ability to provide adequate ventilation and oxygenation is severely limited, which can result in irreversible brain damage or even death within minutes.

Addressing the airway is critical first because it forms the foundation for subsequent interventions, such as providing supplemental oxygen or administering medications if indicated. Once the airway is confirmed to be patent, healthcare providers can then safely assess other factors such as vital signs, calming the patient, and determining the need for medications. Ultimately, without an open airway, other life-saving measures cannot be effectively implemented.