What does the acronym CAB stand for in CPR?

In the context of CPR, the acronym CAB stands for Compressions, Airway, and Breathing. This sequence emphasizes the importance of beginning with chest compressions as the first step in the resuscitation process for a victim who is unresponsive and has no pulse. Performing compressions first helps to circulate blood to vital organs, especially the brain, during cardiac arrest.

After ensuring effective compressions, the next step is to open the airway to facilitate rescue breaths. This method prioritizes actions that improve the chances of survival until advanced medical help arrives, highlighting the vital role of high-quality chest compressions to maintain blood flow.

The other options either incorrectly position circulation instead of compressions or include terms like balance, which are not relevant in the context of CPR.