Describe the recommended depth of chest compressions for an adult during CPR.

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Multiple Choice

Describe the recommended depth of chest compressions for an adult during CPR.

During adult CPR, the goal is to push enough blood with each compression to perfuse vital organs. The recommended depth is at least 2 inches (about 5 cm) for each compression, with the aim of about 2 inches. Compressions that are too shallow won’t generate adequate blood flow, while going much deeper (like 2.5 inches) can increase the risk of injury without providing extra benefit. So, at least 2 inches is the best guideline.

During adult CPR, the goal is to push enough blood with each compression to perfuse vital organs. The recommended depth is at least 2 inches (about 5 cm) for each compression, with the aim of about 2 inches. Compressions that are too shallow won’t generate adequate blood flow, while going much deeper (like 2.5 inches) can increase the risk of injury without providing extra benefit. So, at least 2 inches is the best guideline.

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