JBL EMT Complete Practice Exam 2025

For a patient experiencing anaphylaxis with severe respiratory distress, the correct course of action is to administer epinephrine and provide high-flow oxygen. Epinephrine is a crucial medication in the treatment of anaphylaxis as it helps reverse the symptoms of the allergic reaction, including the respiratory distress. Providing high-flow oxygen supports proper oxygenation which is vital in such a critical situation.

Option B, applying a bag-valve mask and delivering breaths every 5 seconds, might help maintain the patient's airway but does not address the underlying issue of anaphylaxis. Option C, placing the patient in a seated position and administering antihistamines, is not recommended as antihistamines alone are insufficient for managing severe anaphylaxis. Option D, transporting the patient immediately without on-scene intervention, is also not the best option as prompt intervention with epinephrine and oxygen can significantly improve the patient's chances of recovery.