What does "ABC" stand for when addressing a patient's airway?

The term "ABC" is a foundational concept in first responder training and emergency medical care. It represents the critical sequence of airway management, assessing respiration, and ensuring circulation in a patient.

Starting with "Airway," it emphasizes the importance of ensuring that a patient's airway is open and clear of obstructions, which is vital for effective breathing and oxygenation. If the airway is compromised, no matter how effective breathing or circulation are, it can significantly impair the patient's condition.

Following airway management, "Breathing" focuses on assessing the patient's ability to breathe adequately. It involves checking for the quality and effectiveness of their breathing—determining if the patient is breathing on their own or requires assistance and ensuring they are receiving sufficient oxygen.

Lastly, "Circulation" involves checking for signs of adequate blood flow and ensuring the patient is not in shock. This assessment could include checking pulse, skin condition, and blood pressure to evaluate overall cardiovascular status.

This systematic approach helps first responders prioritize life-saving interventions and ensures a structured method to assess and treat patients in emergency situations.