Learn CPR: Why it matters more than you may realize
Oct 14, 2026
CPR can help save a life. Learn why training matters, what classes cover and how to find the right CPR course for your work or personal needs.
CPR
What is an AED? How to use one during a cardiac arrest
Sep 8, 2026
Automated external defibrillators, or AEDs, are easy-to-use devices that, combined with CPR, can help save a life during cardiac arrest. Learn how AEDs work, where to find them and how to use one with CPR.
What cardiac arrest looks like and why early action matters
Aug 26, 2026
Confusion about cardiac arrest can slow a bystander's response at a moment when seconds matter. Here's what to look for – and why you shouldn't wait to call 911 and start CPR.
Why experts say children should learn CPR early
Jul 31, 2026
Even preschoolers can start learning basic skills that can prepare them to use CPR by the time they're tweens.
Why 'cough CPR' doesn't work (and what to do instead)
Jul 31, 2026
Social media posts continue to spread misinformation about how coughing forcefully can treat a heart attack. Doctors debunk this myth and share what actually to do.
11 things to know to save a life with CPR
Jul 30, 2026
CPR saves lives, but confusion might keep you from acting when the time comes. Experts clear up questions about what to do when someone's heart stops.
What is commotio cordis, which stopped NFL player Damar Hamlin's heart?
Jul 30, 2026
Buffalo Bills safety Damar Hamlin says commotio cordis caused his "Monday Night Football" collapse. Here's an explanation of the rare, heart-stopping condition.
What to do if someone is choking and when to start CPR
Jul 30, 2026
Updated guidelines for CPR and emergency cardiovascular care from the American Heart Association place a new emphasis on clearing a blocked airway and explain why acting fast may prevent cardiac arrest.
CPR within 10 minutes of cardiac arrest may improve survival
Jul 30, 2026
People who get bystander CPR within the first 10 minutes of an out-of-hospital cardiac arrest may have higher chances for survival and intact brain function, new research suggests.
When is the right time to perform CPR, and how should it be done?
Jun 1, 2026
How do you know when it’s time to start CPR? What should you do? CPR experts explain.