What is AED and How Does It Work?
When someone suddenly collapses and stops breathing, quick action can make a difference. An AED (Automated External Defibrillator) is a device designed to help during such emergencies by delivering an electric shock to restore the heart’s rhythm.
How Do I Know Someone May Need an AED?
If you see someone suddenly collapse, become unresponsive, and not breathing normally—or not breathing at all—they may be experiencing sudden cardiac arrest. In such situations, it is critical to act quickly. Gently shake the person and ask loudly if they’re okay. If there is no response, immediately call for emergency help, start CPR, and use an AED if available.
Do I Need Training to Use an AED?
Training is highly encouraged. It helps you feel more confident and prepared during an emergency. However, if you haven’t had training, and a real emergency happens, don’t wait. Try your best to help. Following the AED’s instructions is better than doing nothing at all—trying may offer a chance where none existed before. And always call emergency services as soon as possible so professional help is on the way.
Is It Safe to Use an AED?
AEDs are made to be safe. They only deliver a shock if it’s needed, based on what they detect. The instructions will also guide you to make sure the scene is clear and safe before anything happens. The goal is always to protect both the person receiving help and the person helping.
Take Action When It Matters Most
In moments of crisis, every second counts. While having AED training is ideal, the most important thing is not to hesitate. If someone collapses and becomes unresponsive, call for emergency help immediately and use the AED if available. Follow the voice prompts and do your best—your actions may make a difference.
