Why is it important to give early defilberation to an adult?

Early defibrillation is crucial for adults experiencing sudden cardiac arrest because it significantly increases the chances of survival. When the heart's electrical activity becomes erratic, defibrillation can restore a normal rhythm, preventing irreversible brain damage and death. Every minute that passes without defibrillation reduces the likelihood of survival by about 10%, making prompt action vital. Therefore, access to and use of automated external defibrillators (AEDs) can be life-saving in emergencies.