In this module, we will introduce you to the concept of a tactical trauma assessment, or TTA. It involves assessing injuries, prioritizing treatments, and coordinating the care of a combat casualty. The practical application of this information in the form of skill stations and trauma lanes will take place throughout the rest of the course. It will also be evaluated at the end of the course in your final assessment.

As a combat medic/corpsman, you are the first medical provider to care for the casualty and initiate more advanced treatments. As such, it is important that you understand the roles and responsibilities of the nonmedical personnel (ASM and CLS) who may be assessing casualties and providing care/assisting in care in the prehospital environment.