What is the correct depth and rate for chest compressions in a child?

The correct depth and rate for chest compressions in a child is 100 to 120 compressions per minute. This range is based on guidelines that emphasize the importance of maintaining a high-quality rate during CPR to ensure adequate blood flow. Compressions should also be delivered at a depth of about 1.5 to 2 inches in children, which is essential for effectively pumping blood from the heart.

This rate allows responders to maintain a sufficient frequency that balances the need for effective circulation with the ability to deliver compressions without causing fatigue. Too slow a rate may not generate enough blood flow to vital organs, while rates outside the recommended range could lead to ineffective compressions or increased risk of injury. Adhering to this compression rate is critical for maximizing a child's chance of survival during a cardiac emergency.