Should You Always Attempt to Control Bleeding Before Evacuating?

Assessing the Injury and Environment

When faced with a severe bleeding injury, assess the situation quickly to determine the best course of action. If the wound is in an accessible location and the bleeding is severe, apply direct pressure with a clean cloth or gauze for 3-5 minutes. If the bleeding does not slow, a tourniquet may be necessary. A tourniquet should be applied 2-3 inches above the wound and tightened in 30-second increments until the bleeding stops. However, use tourniquets with caution, as they can cause nerve and muscle damage if left in place too long.

Using Hemostatic Agents

If direct pressure and tourniquets are not effective, consider using hemostatic agents. These agents, such as QuikClot or Celox, can be applied directly to the wound to promote clotting. Follow the manufacturer’s instructions for application, usually by sprinkling the agent onto the wound and applying gentle pressure for 2-3 minutes. Hemostatic agents are most effective on wounds with moderate to severe bleeding.

Evacuation and Continued Care

In the event that evacuation is necessary before bleeding control, continue to apply direct pressure to the wound, if possible. Consider using a hemostatic agent or applying a dressing to the wound to slow bleeding. During evacuation, prioritize the patient’s airway, breathing, and circulation (ABCs). Monitor the patient’s vital signs and wound status closely, and be prepared to readjust treatment as needed. In severe cases, evacuation to a medical facility may be necessary, even if bleeding control has been achieved.