Stayin’ Alive: The Life-Saving Power of Hands-Only CPR - AI Podcast

Story at-a-glance Survival rates for cardiac arrest victims go down by 10% with each minute of delay Only 42% of bystanders perform cardiopulmonary resuscitation (CPR) in public settings despite over 350,000 Americans experiencing out-of-hospital cardiac arrests (OHCA) annually Hands-only CPR (100 to 120 compressions per minute, 2 inches deep) is recommended for untrained bystanders, while health care workers should use the 30-to-2 compression-to-breath ratio Immediate actions during cardiac arrest include calling emergency services, locating an automated external defibrillator if available, and beginning CPR promptly without hesitation Heart attacks (arterial blockages affecting blood flow) differ from cardiac arrest (electrical problem causing arrhythmia), though heart attacks sometimes lead to cardiac arrest