Sudden cardiac arrest is the leading medical cause of death in student athletes. Most affected athletes appear healthy and perform normally until a hidden electrical or structural condition is triggered by intense activity. Rarely, a blow to the chest can also cause cardiac arrest through commotio cordis. Understanding these risks helps families, coaches and schools prepare. Simple steps – recognizing symptoms, adding ECGs to physicals, and having an AED available – can significantly improve survival.
Sudden cardiac arrest is the leading medical cause of death in student athletes. Most affected athletes appear healthy and perform normally until a hidden electrical or structural condition is triggered by intense activity. Rarely, a blow to the chest can also cause cardiac arrest through commotio cordis. Understanding these risks helps families, coaches and schools prepare. Simple steps – recognizing symptoms, adding ECGs to physicals, and having an AED available – can significantly improve survival.