What should you do when faced with an external hemorrhage in an injured person?
First aid
Explanation
To control an **external hemorrhage**, it is essential to **apply direct pressure on the wound**. This is done using a gauze or a clean handkerchief, applying pressure with the hand or fist. This method helps to stop the blood flow by compressing the damaged blood vessels.
- **Do not remove the gauze or handkerchief** even if they become soaked with blood, as this could restart the bleeding.
- If the wound is on an arm or a leg, it is advisable to **keep the limb elevated** to reduce the blood flow to the wound.
This method is one of the most effective for controlling external hemorrhages and is a basic first aid technique.
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