When is the best time to use an AED?

Using an AED, or Automated External Defibrillator, as soon as it is available is essential in a cardiac emergency. The primary goal when dealing with a victim of cardiac arrest is to restore a normal heart rhythm as quickly as possible. Research indicates that the chances of survival decrease significantly with each passing minute without defibrillation.

Once an AED is on the scene, it can analyze the victim's heart rhythm and determine if a shock is necessary. Early defibrillation, combined with effective CPR, greatly improves outcomes for cardiac arrest victims. Therefore, utilizing the AED immediately upon its availability is crucial in maximizing the victim's chance of survival.

Putting off its use until after CPR or waiting until emergency services have been called could delay vital lifesaving treatment. Similarly, restricting AED use only to conscious patients contradicts its purpose, as AEDs are specifically designed to assist those who are unresponsive and in need of immediate intervention.