What does the term "rescue breathing" refer to?

The term "rescue breathing" specifically refers to the act of giving breaths to a person who is not breathing but still has a pulse. This is a critical intervention during emergencies where the individual is in respiratory distress or has stopped breathing, while their heart is still beating. The primary goal of rescue breathing is to provide oxygen to the lungs, helping to sustain vital organ function until further medical assistance can be provided or until the person begins to breathe on their own again.

Rescue breathing is often performed in conjunction with other life-saving techniques, such as chest compressions, particularly in cases of cardiac arrest, but it is distinct in its focus on addressing the specific problem of inadequate or absent breathing. Proper technique and timing are essential to maximize the effectiveness of rescue breaths, emphasizing the importance of ensuring that the airway is clear before administering breaths.