What does the 'C' in the ABC assessment represent?

The 'C' in the ABC assessment stands for Circulation. This component is vital in first aid and emergency care because it addresses the patient's blood flow and overall cardiovascular function. After establishing airway and breathing, assessing circulation is crucial to determine if the heart is effectively pumping blood throughout the body. Rapidly checking circulation can help identify life-threatening conditions such as severe bleeding, cardiac arrest, or shock.

The focus on circulation helps first responders prioritize interventions that are essential for sustaining life and prevent irreversible organ damage. Recognizing the importance of circulation in the ABC framework ensures that first responders can make informed decisions about the urgency and type of care to provide based on the patient's condition.