cardiac arrest response

A cardiac arrest occurs when the heart suddenly stops pumping blood effectively. Immediate response involves calling emergency services, then performing CPR by pushing hard and fast on the chest to maintain blood flow. If an automated external defibrillator (AED) is available, turn it on and follow its instructions—applying pads and delivering a shock if advised. Quick action can save a life by restoring a normal heartbeat and ensuring vital organs get oxygen until professional help arrives. Learning CPR and knowing how to use an AED can make a crucial difference in emergencies.