Final answer:
For children, the correct chest compression depth during CPR is about one-third the depth of the chest, typically around 2 inches (5 cm), which differs slightly from the adult standard of at least 5 cm deep. The focus is on providing high-quality chest compressions at a rate of approximately 100 per minute.
Step-by-step explanation:
The correct depth for chest compressions in CPR for a child is slightly different from the standard for adults. While the general standard for adults is at least 5 cm deep, for children, it is recommended to compress the chest by about one-third the depth of the chest, which is typically about 2 inches (5 cm) for most school-aged children. This level of compression is crucial to circulate the blood properly during CPR and provide the best chances for recovery. Because children have smaller bodies, it is important not to compress too deeply to avoid causing harm. Performing CPR at the correct depth and at a rate of around 100 chest compressions per minute can maintain blood circulation to vital organs until professional medical help arrives or the patient regains spontaneous heart activity.