Which item is included in CMC contents?

• A. Hypothermia blanket
• B. IV fluids
• C. Pelvic compression devices, IV/IO access kits, TXA, blood products, and Calcium
• D. Oxygen mask

Answer: (C)

The item that reflects the Combat Medical Cache contents focuses on the elements needed to rapidly control life-threatening hemorrhage and support resuscitation in austere, forward settings. Pelvic compression devices help stabilize unstable pelvic fractures and reduce pelvic bleeding, while IV/IO access kits ensure quick routes for fluids and medications when time is critical. TXA (tranexamic acid) is used early to reduce bleeding-related mortality, and having blood products on hand enables immediate hemorrhagic resuscitation. Calcium is included because transfusion with stored blood can cause citrate-related hypocalcemia; providing calcium helps maintain coagulation and cardiac function during massive transfusion. Together, these items represent the core capabilities the cache is designed to provide in combat trauma, making this bundle the best fit for CMC contents.