Whether you’re a health and safety professional or someone who simply wants to be ready in an emergency, knowing everything there is to know about cardiopulmonary resuscitation (CPR) can prepare you to save lives. Beyond the basics of chest compressions and rescue breaths, there are many aspects of CPR that often go unnoticed. Discover four things you probably didn’t know about performing CPR that will help you prepare mentally and emotionally for potential emergencies.
You’re More Likely To Perform CPR on Someone You Know
According to the American Heart Association, over 70 percent of cardiac arrests occur at home. This means the person needing CPR is more likely a loved one rather than a stranger.
While this may sound surprising, these odds highlight the importance of learning CPR—not just for the general public, but for friends and family.
Depth and Rhythm Really Matter
Effective chest compressions require precision. Here’s the science-backed reasoning:
- Depth: Compressions should go about two inches deep for adults to provide enough force to keep blood circulating through vital organs.
- Rhythm: The ideal pace is approximately 100 to 120 compressions per minute. To keep this pace, try performing compressions to the beat of Stayin’ Alive by the Bee Gees. This oddly fitting yet effective technique will help you keep proper timing.
Performing CPR Can Break Ribs—and That’s Okay
While it may come as a shock, performing high-quality CPR often results in broken ribs or sternum fractures, especially in older adults. This is due to the force required for compressions to be effective.
Though the potential to break bones can feel unsettling, remember that people can easily heal from broken ribs—but they can’t heal from death after cardiac arrest. Putting aside discomfort and acting decisively could make the difference between life and death.
The Psychological Impact of CPR
Performing CPR is often physically exhausting, but most people don’t understand the psychological impact performing CPR has on rescuers. Many people who perform CPR report experiencing post-event stress, including guilt, anxiety, or even PTSD. Studies show that even witnessing a cardiac arrest, much less performing CPR, can leave a psychological mark.
Acknowledging this psychological impact is critical for your mental health, so make sure to talk to a professional or peer support group if you’re struggling.
CPR requires mental, physical, and emotional readiness. By understanding these four things you probably didn’t know about performing CPR, you’ll be better equipped to act when it matters most.
