What is the main goal of high-quality CPR?

The main goal of high-quality CPR is to significantly improve the chances of survival for a person in cardiac arrest. This is achieved by ensuring that blood is effectively circulated throughout the body, particularly to vital organs like the heart and brain. By doing high-quality CPR quickly and efficiently, you can double or potentially triple the chance of survival compared to providing CPR that is not performed correctly or is delayed.

High-quality CPR involves maintaining proper compression depth and rate, allowing for full chest recoil, and minimizing interruptions. The focus on these aspects ensures adequate blood flow, which is critical in increasing the likelihood of a favorable outcome following cardiac arrest, hence the emphasis on rapid and effective administration of CPR.

Other options such as causing rib fractures or solely maintaining oxygen saturation do not align with the primary objectives of CPR. While rib fractures can occur as a result of high-quality compressions, they are not a goal in themselves. The intention of CPR is not limited to maintaining oxygen saturation, as effective circulation is equally vital. Additionally, reducing the rate of chest compressions would be counterproductive, as maintaining an appropriate compression rate is crucial for sustaining adequate blood flow.