How do you control life-threatening external bleeding?

How do you control life-threatening external bleeding?

• A. Apply direct pressure with clean dressing
• B. Elevate the limb and apply ice
• C. Apply direct pressure with clean dressing, and if necessary, use a tourniquet as a last resort
• D. Apply a tourniquet immediately

Answer: (C)

Controlling life-threatening external bleeding starts with direct pressure on the wound using a clean dressing. This directly compresses the blood vessels, often stopping the bleed quickly and safely without causing tissue damage. If blood soaks through, don't remove the dressing—add more and keep pressing. If direct pressure fails to control severe bleeding, or time is critical, use a tourniquet as a last resort, placed high on the limb above the wound, tightened until bleeding stops, and note the time. After bleeding is controlled, seek emergency help and monitor for signs of shock.

Controlling life-threatening external bleeding starts with direct pressure on the wound using a clean dressing. This directly compresses the blood vessels, often stopping the bleed quickly and safely without causing tissue damage. If blood soaks through, don't remove the dressing—add more and keep pressing. If direct pressure fails to control severe bleeding, or time is critical, use a tourniquet as a last resort, placed high on the limb above the wound, tightened until bleeding stops, and note the time. After bleeding is controlled, seek emergency help and monitor for signs of shock.