When should I avoid using an automatic external defibrillator?

Dr. Kathleen Handal, MD

Emergency Medicine

You should not use an automated external defibrillator (AED) in the following situations:

Do not use AED if victim is lying in water.
Do not use AED if chest is covered with sweat or water.
Do not put an AED pad over a medication patch.
Do not place AED pad over a pacemaker (hard lump under chest skin).
Do not touch a victim when AED says to "stand clear" or while delivering a shock.
Do not use AED on infants less than 12 months unless you are trained to do so.
Do not use adult pads on children under age 8 (unless child-sized pads aren't available).

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.