Physical Education

External Bleeding

While administering first aid to a casualty who is bleeding, you must remain calm. The sight of blood is an emotional event for many, and it often appears severe. However, most bleeding is less severe than it appears. Most of the major arteries are deep and well protected by tissue and bone. Although bleeding can be fatal, you will usually have enough time to think and act calmly. There are four methods to control bleeding: direct pressure, elevation, indirect pressure, and the use of a tourniquet.