Quick Answer
Apply firm pressure to the wound with a clean cloth or gauze for at least 5 minutes, or until medical help arrives. Elevate the injured limb above heart level if possible. Use a tourniquet as a last resort.
Initial Response
When encountering arterial bleeding, it’s crucial to act swiftly and decisively. Apply firm, direct pressure to the wound using a clean cloth or gauze. Ensure the cloth is large enough to cover the wound completely, with at least 1-2 inches of material extending beyond the edges. Apply gentle, consistent pressure, gradually increasing the pressure as needed to stem the bleeding.
Tourniquet Application
A tourniquet should only be used as a last resort when direct pressure is ineffective and bleeding is severe. Position the tourniquet 2-3 inches above the wound, ensuring it is snug but not too tight. Use a windlass or screwdriver to tighten the tourniquet, but avoid over-tightening, which can cause further damage to the limb. The tourniquet should be loosened every 10-15 minutes to prevent tissue damage.
Long-Term Management
Once the bleeding has been controlled, it’s essential to stabilize the patient and prepare for medical transport. Keep the wound clean and dry, applying a sterile dressing or bandage to protect it from further contamination. Monitor the patient’s vital signs, including pulse and blood pressure, and be prepared to administer additional first aid or treatment as needed.
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