What is the primary focus when administering high-quality CPR?

The primary focus when administering high-quality CPR is on performing effective chest compressions. Chest compressions are crucial because they maintain blood flow to vital organs, particularly the brain and heart, during cardiac arrest. High-quality compressions should be performed at a rate of 100 to 120 compressions per minute, at a depth of 2 to 2.4 inches in adults, and with minimal interruptions to ensure continuous blood circulation.

While other elements of CPR, such as rescue breathing and calling for help, are important, they are secondary to the compressions themselves. Rescue breathing may be utilized in certain scenarios, but the primary and most impactful action for improving a patient's chances of survival is high-quality chest compressions. Furthermore, having a plan to call for help is essential, but direct intervention through compressions is the first response that should be prioritized.