What is the recommended compression depth for adults during CPR?

What is the recommended compression depth for adults during CPR?

• A. About 1 inch
• B. About 2 inches
• C. About 3 inches
• D. At least 4 inches

Answer: (B)

The recommended compression depth for adults during CPR is about 2 inches. This depth is important because it allows for adequate chest recoil, which helps to maintain blood flow to the heart and brain during compressions. The target depth of 2 inches provides enough pressure to compress the heart and facilitate effective blood circulation while minimizing the risk of injury to the rib cage and internal organs. To perform high-quality CPR, it is crucial that rescuers achieve this depth consistently, as shallower compressions may not provide sufficient blood flow, diminishing the chances of survival in a cardiac arrest scenario. Additionally, it is advised to allow full recoil of the chest after each compression to help ensure that blood flow is maximized during each cycle of compressions.

The recommended compression depth for adults during CPR is about 2 inches. This depth is important because it allows for adequate chest recoil, which helps to maintain blood flow to the heart and brain during compressions. The target depth of 2 inches provides enough pressure to compress the heart and facilitate effective blood circulation while minimizing the risk of injury to the rib cage and internal organs.

To perform high-quality CPR, it is crucial that rescuers achieve this depth consistently, as shallower compressions may not provide sufficient blood flow, diminishing the chances of survival in a cardiac arrest scenario. Additionally, it is advised to allow full recoil of the chest after each compression to help ensure that blood flow is maximized during each cycle of compressions.