Which of the following is NOT a method of controlling external bleeding?

• A. Direct pressure
• B. Elevation
• C. Pressure dressing
• D. Tourniquet

Answer: (B)

Controlling external bleeding relies on direct, active methods that close off the source of blood flow: applying direct pressure to compress the wound, using a dressing to maintain that pressure, and, for severe cases, applying a tourniquet to stop arterial flow to the area. Elevating the injured limb can help reduce bleeding by gravity, but it does not actively stop the bleeding at the source. It’s a supportive step that should be used only when safe (no potential fracture or spinal injury, and without delaying other care). Because it doesn’t directly control the bleeding itself, elevation is not considered a primary method of stopping external bleeding.