The recommended rate for performing chest compressions during CPR for victims of all ages is 100 to 120 compressions per minute. This rate is consistent across adults, children, and infants to optimize blood flow and increase the chances of survival.

Details by Age Group:

• Adults and Adolescents:
  Perform chest compressions at a rate of 100 to 120 per minute, with a depth of at least 2 inches (5 cm) but not exceeding 2.4 inches (6 cm) to avoid injury. This rate and depth balance effective circulation with minimizing risk of harm

• Children (from 1 year to puberty):
  The compression rate remains 100 to 120 per minute, but the depth should be about one-third to one-half of the chest depth, typically 2 to 2.5 inches (5 to 6 cm). Use one hand for smaller children and two hands for larger children to apply adequate force safely

• Infants (up to 1 year old):
  The compression rate is also 100 to 120 per minute, with a recommended depth of about one-third of the chest depth, approximately 1.5 inches (4 cm). Use two or three fingers to perform compressions gently but firmly

Additional Notes:

• Maintaining the correct rate is crucial because compressing too slowly reduces blood flow, while compressing too fast can cause shallow compressions that are less effective and may increase injury risk

• The compression-to-ventilation ratio for single rescuers is generally 30:2 across all ages, with continuous compressions if an advanced airway is in place

• High-quality CPR with minimal interruptions and the recommended compression rate significantly improves survival outcomes

In summary, the universal recommended chest compression rate for all ages during CPR is 100 to 120 compressions per minute , with age-appropriate compression depths to maximize the effectiveness and safety of resuscitation efforts