The Good Doctor on Instagram: "Cardiopulmonary resuscitation (CPR) is a critical emergency procedure that sustains life during cardiac arrest. By delivering rhythmic chest compressions and ventilations, CPR maintains cerebral and coronary perfusion, preventing irreversible organ damage. Early initiation significantly improves survival outcomes by bridging the gap until advanced life support, defibrillation, or spontaneous circulation is restored, thereby preserving neurological function and pati

Future Biotechnology on Instagram: "Cardiopulmonary resuscitation (CPR) is an emergency procedure that helps keep blood and oxygen flowing in the body when the heart suddenly stops beating. During cardiac arrest, the heart is no longer pumping blood effectively. Without blood circulation, the brain and other vital organs begin to suffer irreversible damage within minutes. When chest compressions are performed, they act like an artificial pump. Pressing down on the chest squeezes the heart betwee