Which instruction covers the treatment of chemical agent casualties?

The instruction that covers the treatment of chemical agent casualties is NAVMED P-5041. This document specifically outlines medical management and response procedures for casualties caused by chemical agents. It serves as a comprehensive guide for healthcare providers, including Hospital Corpsmen, on how to identify, assess, and treat individuals exposed to hazardous chemical agents.

This instruction includes protocols for recognizing the signs and symptoms of chemical exposure, evacuation procedures, decontamination processes, and supportive care measures. It is essential for ensuring the safety of both the casualty and the healthcare provider and plays a crucial role in military medical response during chemical incidents.

The other instructions listed vary in their focus. Some may address different operational or medical protocols but do not specifically deal with the treatment of chemical agent casualties, which solidifies NAVMED P-5041 as the appropriate choice for this context.