Immediate transport for all penetrating injuries to which regions?

• A. Head, neck, torso, and extremities above the elbow or knee
• B. Head and neck only
• C. Limbs below the elbow or knee
• D. Abdomen only

Answer: (A)

The key idea is that certain penetrating injuries carry a high risk of rapid, life-threatening deterioration, so swift transport to definitive care is essential. Penetrating wounds to the head and neck, the torso, and the proximal portions of the extremities (above the elbow or knee) can involve major vessels, the brain, lungs, heart, or abdominal organs. External bleeding may not always be life-threatening at first, but internal injury can worsen quickly, making time to definitive trauma care critical. On scene, control obvious bleeding and stabilize as needed, but do not delay transport when these high-risk regions are injured.

Choices that limit the regions to head/neck only, abdomen only, or distal limbs miss other high-risk areas identified in the protocol, which is why they are not the best fit.