What is the correct technique for performing rescue breathing?

The correct technique for performing rescue breathing involves giving 2 breaths after every 30 compressions and monitoring for chest rise. This method integrates rescue breathing with chest compressions in a systematic approach that aligns with current CPR guidelines. The key part of this process is ensuring that each breath is effective, which can be assessed by observing for visible chest rise.

Monitoring for chest rise is critical because it indicates that air is entering the lungs, which is essential for the victim’s recovery. This technique is used in situations where the individual is not breathing adequately and requires both circulation (provided by compressions) and oxygenation (provided by rescue breaths). The combination ensures that the heart continues to pump blood while also getting the lungs inflated to introduce oxygen, creating a more effective rescue effort.

Rescue breathing alone without compressions does not effectively circulate blood to vital organs, while using a resuscitation mask without sealing the airway would not provide adequate ventilation. Closing the airway completely when providing breaths is counterproductive as it prevents air from entering the lungs. Thus, the recommended sequence and technique are designed to optimize the chances of survival for someone in respiratory and cardiac distress.