Certified but Paralyzed: The Neuroscience Behind Why Trained Responders Fail to Act When It Matters Most
Passing a CPR certification exam and responding effectively to a real cardiac arrest are two profoundly different cognitive tasks. Research into the neuroscience of stress response reveals that the human brain, under acute crisis conditions, frequently overrides acquired knowledge — leaving even recently certified individuals motionless when seconds count. Understanding why this happens is the first step toward training methods that actually close the gap between certification and competent acti