What are the two primary tools used to control life-threatening bleeding in the field?

What are the two primary tools used to control life-threatening bleeding in the field?

• A. Hemostatic dressings alone
• B. Direct pressure with dressings and a tourniquet
• C. Elevation of the limb only
• D. Pressure bandages without dressings

Answer: (B)

Two immediate approaches stop life-threatening bleeding in the field: applying direct pressure with dressings and, if needed, using a tourniquet. Direct pressure with clean dressings helps form a clot and physically compresses the wound, reducing blood loss and buying time for further treatment. If bleeding continues from a limb or cannot be controlled with pressure alone, a tourniquet should be placed proximal to the wound to shut off blood flow to that limb, tightened firmly until bleeding stops and the time of application is noted. Hemostatic dressings can be useful alongside direct pressure, but they aren’t typically used alone as the primary method; elevation by itself or a bandage without dressings won’t reliably control life-threatening bleeding.

Two immediate approaches stop life-threatening bleeding in the field: applying direct pressure with dressings and, if needed, using a tourniquet. Direct pressure with clean dressings helps form a clot and physically compresses the wound, reducing blood loss and buying time for further treatment. If bleeding continues from a limb or cannot be controlled with pressure alone, a tourniquet should be placed proximal to the wound to shut off blood flow to that limb, tightened firmly until bleeding stops and the time of application is noted. Hemostatic dressings can be useful alongside direct pressure, but they aren’t typically used alone as the primary method; elevation by itself or a bandage without dressings won’t reliably control life-threatening bleeding.