Which approach should be taken when cardiac arrest appears traumatic?

• A. Use the Chief Complaint Protocol that best addresses scene safety and mechanism of injury.
• B. Always use the medical non-traumatic protocol.
• C. Use the respiratory protocol.
• D. Do not assign a protocol.

Answer: (A)

When cardiac arrest is suspected to be due to trauma, the priority is to address scene safety and the mechanism of injury as you guide the caller. That means applying the Chief Complaint Protocol that specifically focuses on scene safety and mechanism of injury. This approach ensures you quickly gather critical information about hazards, potential injuries, the number of patients, and any trauma-specific factors that could alter the resuscitation plan. It keeps the responder aware of safety risks and helps tailor instructions to the trauma context, rather than treating it as a generic medical arrest.

Using a medical non-traumatic protocol would be inappropriate here because it’s designed for cardiac arrest with medical, non-trauma causes and wouldn’t emphasize the trauma scene factors or MOI that are crucial for a traumatic arrest. The respiratory protocol addresses airway or breathing issues and not the overarching trauma assessment needs in this scenario. Not assigning any protocol would leave you without structured guidance for handling the trauma-specific aspects of the call.