Which procedure is currently accepted for controlling bleeding in first aid?

Controlling bleeding effectively in first aid is crucial to prevent shock and further complications. Direct pressure is the first-line technique recommended for managing most types of external bleeding. By applying firm, direct pressure on the wound, the blood flow can be significantly reduced, allowing for clot formation at the site of the injury. This method is straightforward and can be performed quickly by anyone trained in basic first aid, making it accessible in emergencies.

While elevation of the injury can help minimize blood flow to the area, it is usually not sufficient on its own to control significant bleeding and may be used in conjunction with direct pressure. Applying ice can help reduce swelling and numb the area, but it does not address bleeding directly. Using a tourniquet is reserved for severe cases where direct pressure fails to control life-threatening hemorrhaging, and its use requires careful consideration and training to prevent further damage or complications. Overall, direct pressure is the most effective and widely recognized method for initial response to bleeding injuries.