How many chest compressions are recommended per minute?

How many chest compressions are recommended per minute?

• A. 90
• B. 120
• C. 80
• D. 100

Answer: (D)

The main idea is the pace of chest compressions during CPR. High-quality CPR requires a brisk, steady rate, ideally about 100 to 120 compressions per minute. Choosing 100 per minute as the answer fits well because it sits right in that recommended range and is a practical, sustainable tempo for most rescuers to maintain proper depth and full chest recoil. Compressing too slowly (80 or 90) can reduce blood flow, while 120 is within the guideline but presents a faster pace that might be harder to sustain with good technique. So, 100 per minute is a solid, commonly used single-number target.

The main idea is the pace of chest compressions during CPR. High-quality CPR requires a brisk, steady rate, ideally about 100 to 120 compressions per minute. Choosing 100 per minute as the answer fits well because it sits right in that recommended range and is a practical, sustainable tempo for most rescuers to maintain proper depth and full chest recoil. Compressing too slowly (80 or 90) can reduce blood flow, while 120 is within the guideline but presents a faster pace that might be harder to sustain with good technique. So, 100 per minute is a solid, commonly used single-number target.