What is the appropriate rate of rescue breaths for adult CPR?

What is the appropriate rate of rescue breaths for adult CPR?

• A. 1 breath for every 30 compressions
• B. 2 breaths for every 30 compressions
• C. 2 breaths for every 15 compressions
• D. 3 breaths for every 30 compressions

Answer: (B)

The appropriate rate of rescue breaths for adult CPR is 2 breaths for every 30 compressions. This guideline is part of the current CPR recommendations from organizations such as the American Heart Association. This ratio ensures that the victim receives adequate ventilation alongside the chest compressions that are critical for maintaining circulation during cardiac arrest. In adult CPR, after performing 30 chest compressions, the rescuer is instructed to give 2 rescue breaths, which allows for the delivery of sufficient oxygen to the lungs while minimizing interruptions to the compression cycle, thereby optimizing blood flow to vital organs. Maintaining this specific ratio helps balance the need for oxygenation with the need for effective blood circulation, which is essential in increasing the chances of survival and recovery for the individual in cardiac arrest.

The appropriate rate of rescue breaths for adult CPR is 2 breaths for every 30 compressions. This guideline is part of the current CPR recommendations from organizations such as the American Heart Association. This ratio ensures that the victim receives adequate ventilation alongside the chest compressions that are critical for maintaining circulation during cardiac arrest.

In adult CPR, after performing 30 chest compressions, the rescuer is instructed to give 2 rescue breaths, which allows for the delivery of sufficient oxygen to the lungs while minimizing interruptions to the compression cycle, thereby optimizing blood flow to vital organs. Maintaining this specific ratio helps balance the need for oxygenation with the need for effective blood circulation, which is essential in increasing the chances of survival and recovery for the individual in cardiac arrest.