NBCSN Nationally Certified School Nurse Practice Exam 2025 - Free School Nurse Certification Practice Questions and Study Guide

After an insect sting, monitoring for symptoms of anaphylaxis is crucial because this severe allergic reaction can occur quickly and can be life-threatening. Symptoms of anaphylaxis may include difficulty breathing, swelling of the face or throat, rapid heartbeat, hives, and gastrointestinal distress. Immediate recognition and treatment are vital, as anaphylaxis requires prompt administration of epinephrine and emergency medical attention.

While other options do have their significance—such as checking for signs of infection following a sting that may introduce bacteria or monitoring vital signs like blood pressure in response to allergic reactions—none are as critical as the immediate possibility of anaphylaxis. Additionally, while changes in skin color may indicate various reactions, they do not specifically address the immediate dangers posed by anaphylactic reactions. Monitoring for anaphylaxis is the most urgent concern following an insect sting, as it directly impacts the patient's safety and requires immediate intervention.