A child who is allergic to insect stings presents to the school nurse stating, "A bee stung me on the playground.”. What is the priority action by the nurse?

Choice A rationale While notifying the caregivers and primary health care provider is an important subsequent step, it is not the immediate priority. The nurse's first responsibility in a potential anaphylactic reaction is to assess and stabilize the client's physiological status, especially the airway and breathing, as these are life-threatening issues. Choice B rationale Administering epinephrine subcutaneously is the definitive treatment for anaphylaxis, but it should only be done after a rapid primary assessment confirms signs of a life-threatening allergic reaction, such as airway compromise, severe breathing difficulty, or circulatory shock. The initial priority is assessment of the ABCs (Airway, Breathing, Circulation). Choice C rationale Assessing the client's airway and respiratory rate is the highest priority action. An insect sting in an allergic child can rapidly lead to anaphylaxis, causing laryngeal edema, bronchospasm, and respiratory distress, which are immediately life-threatening. The nurse must first ensure patency of the airway and adequate ventilation. Choice D rationale Locating the stinger and assessing the site is a lower priority action. While the stinger should be removed (preferably by scraping, not pinching), it is not a life-saving action. Airway compromise is the immediate threat, and the assessment and intervention for this take precedence over local wound care