What characterizes arterial bleeding?

Arterial bleeding is characterized by its bright red color and spurting flow. This occurs because arteries carry oxygen-rich blood away from the heart, resulting in blood that is brighter due to its high oxygen content. The spurting nature of the bleeding is due to the pressure within the arteries, which causes the blood to be expelled forcefully when a vessel is severed or injured. This characteristic is critical to recognize in emergency situations, as it indicates a severe injury that requires immediate medical intervention. Understanding the distinct features of arterial bleeding can help responders prioritize treatment and direct further action effectively.