What is the purpose of hemostatic dressings in the field?

• A. To moisturize the wound.
• B. To accelerate healing by moisture balance.
• C. To promote clotting by applying heat.
• D. To enhance clot formation and control bleeding when direct pressure is insufficient.

Answer: (D)

In field care, the urgent task is to stop bleeding as quickly as possible. Hemostatic dressings are designed to make that happen when direct pressure alone isn’t enough. They contain agents that kick-start the body’s clotting process at the wound site, helping to form a clot faster and curb ongoing bleeding. This local procoagulant effect works alongside pressure to stabilize the casualty and buy time for further treatment. They are not meant to moisturize the wound, speed healing through moisture balance, or use heat to promote clotting, all of which are ineffective or potentially harmful for hemorrhage control. The essential purpose is to enhance clot formation and control bleeding when simple pressure isn’t sufficient.