# Defibrillation

Defibrillation is the administration of an electric shock to the heart through the chest wall to restore a normal heart rhythm in cases of cardiac arrest. This is done using an Automated External Defibrillator (AED).

**What is Defibrillation?**

## Steps for Defibrillation

1. Turn on the AED: Follow the visual and voice prompts.
2. Attach Electrodes: Place the pads on the casualty's bare chest as shown on the AED.
3. Analyze Rhythm: Allow the AED to analyze the heart's rhythm.
4. Deliver Shock: If advised by the AED, ensure no one is touching the casualty and press the shock button.
5. Continue CPR: Resume CPR immediately after the shock and continue until help arrives.

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First Aid Glossary · https://firstaidcourseballarat.au/glossary/defibrillation · Australia Wide First Aid (RTO 31961).