How can First Responders control a bleeding wound?

The most effective way for first responders to control a bleeding wound is by applying direct pressure and elevating the injury if possible. Direct pressure helps to compress the blood vessels at the site of the injury, which can significantly reduce or stop bleeding. Elevating the injury can assist in decreasing blood flow to the wound area, further aiding in blood loss control.

In contrast, immersing the wound in cold water may lead to complications or further injury and does not effectively address the immediate need to control bleeding. Cutting away all clothing surrounding the wound could disrupt any clotting that may already be forming and is not a necessary step in managing a bleeding wound. Using a tourniquet is an appropriate intervention, but it is typically recommended only for severe bleeding that cannot be controlled by direct pressure alone. Therefore, in most cases, applying direct pressure and elevation is the first and most crucial step for managing bleeding effectively.