How do you properly perform chest compressions?

To properly perform chest compressions during CPR, placing the heel of one hand on the center of the chest and interlocking the fingers is essential for effective compressions. This technique ensures that the compressions are delivered at the proper depth and with sufficient force to circulate blood throughout the body. The recommended compression rate of 100-120 compressions per minute is critical for maintaining adequate blood flow and increasing the chances of survival for someone in cardiac arrest.

This method not only maximizes the effectiveness of the compressions but also helps prevent fatigue, allowing the rescuer to maintain consistent pressure over time. Achieving the correct depth of compression (about 2-2.4 inches for adults) is necessary to create the pressure needed to pump blood effectively from the heart. Proper hand placement and body positioning enable the rescuer to utilize their body weight effectively, enhancing the force of each compression.

In summary, this technique is crucial for the delivery of high-quality CPR that can significantly improve outcomes in a cardiac emergency.