True or False: The best method to control external bleeding is through the use of a pressure dressing.

Using a pressure dressing is indeed one of the most effective methods for controlling external bleeding. Pressure dressings work by applying consistent pressure to a wound, which helps to stop blood flow from vessels that may be damaged. This technique is particularly useful for managing moderate to severe bleeding, as it can promote clotting and minimize blood loss.

Additionally, pressure dressings are designed to be applied directly over the wound and can help hold the dressing in place, allowing for better management of the bleeding. This method is favored in emergency response scenarios due to its accessibility and effectiveness.

While options indicating that it is only suitable for minor injuries or specific situations, such as immobilizing, do have their contexts, they do not accurately represent the broad applicability and importance of pressure dressings in emergency care for various types of bleeding. Therefore, the affirmation that the best method to control external bleeding is through the use of a pressure dressing holds true across a range of injuries.