What should be done immediately when faced with severe bleeding?

Using direct pressure on the wound is the most immediate and effective response to severe bleeding. This method helps to control the bleeding by compressing the blood vessels at the site of the injury, allowing for clot formation and reducing blood loss. Direct pressure should be maintained until the bleeding stops or medical help is available, making it a crucial first step in managing severe wounds effectively.

While applying a tourniquet may be necessary in certain situations, such as when direct pressure fails to control life-threatening bleeding, it is not typically the first action taken. Elevating the injured area can help with some types of bleeding, but it is not as effective as applying pressure directly to the wound. Waiting for medical assistance without taking action could lead to significant blood loss that can be life-threatening. Therefore, prioritizing direct pressure ensures that immediate action is taken to manage the situation effectively.