In a pediatric primary survey, what does the ABCDE approach emphasize?

• A. Airway with cervical spine protection, Breathing, Circulation, Disability
• B. Airway with cervical spine protection, Breathing, Circulation, Disability, Exposure/Environment
• C. Airway, Breathing, Circulation, Disability, Exposure
• D. Airway with cervical spine protection only

Answer: (B)

The main idea being tested is the orderly ABCDE sequence used in the pediatric primary survey to rapidly identify and treat life threats while keeping the patient safe. The airway is addressed first with cervical spine protection, recognizing that trauma can involve the neck and airway needs careful stabilization during airway management. Next comes Breathing to ensure adequate ventilation and oxygenation, then Circulation to control bleeding and assess perfusion, followed by Disability to evaluate neurologic status. The final component, Exposure/Environment, reminds clinicians to fully inspect the patient for hidden injuries by removing clothing as needed, while actively preventing hypothermia and preserving warmth.

Including Exposure/Environment is essential because injuries can be concealed beneath clothing, and children are particularly vulnerable to heat loss, which can worsen outcomes. The wording “airway with cervical spine protection” emphasizes that airway management in trauma must account for potential neck injury from the outset. That combination—airway protection, then breathing, circulation, disability, and finally exposure/environment—best captures the comprehensive, trauma-focused sequence used in pediatric care.