What is the correct technique for performing chest compressions?

The correct technique for performing chest compressions involves placing the heel of one hand on the center of the chest, with the other hand positioned on top of the first hand. This method ensures that the force applied during compressions is effectively transmitted to the heart, facilitating circulation during cardiopulmonary resuscitation (CPR).

This hand positioning allows for optimal leverage and power while applying compressions, which should be done at a depth of at least 2 inches in adults and at a rate of 100 to 120 compressions per minute. It also helps maintain a clear and effective contact area on the chest, which is crucial for perfusing vital organs during a cardiac arrest situation.

In addition to the hand position, it is important for the rescuer to keep their elbows straight and use their body weight to compress the chest, which helps to achieve the required compression depth and minimizes fatigue during the process.