UK Driving Theory Practice Exam 2025 – Your All-In-One Guide to Passing on the First Try!

In emergency first aid, ABC stands for Airway, Breathing, and Circulation, which are the critical components to assess in any emergency situation involving a person who is unwell or injured.

The focus on 'Airway' emphasizes the importance of ensuring that the individual's airway is clear and not obstructed, which is vital for breathing. If the airway is blocked, then air cannot reach the lungs, leading to a life-threatening situation.

Next is 'Breathing', which involves checking if the person is breathing effectively. This helps determine if immediate action is needed, such as performing rescue breaths or CPR.

Lastly, 'Circulation' refers to assessing the presence of a heartbeat and blood circulation. If the heart is not pumping effectively, even if the airway is clear and the person is breathing, they may still be at risk of further complications.

Together, these three steps create a foundational approach to initial assessment and intervention in emergency first aid, allowing responders to prioritize actions that can save a life.