The 7 steps of using an Automated External Defibrillator (AED) are crucial for responding to a sudden cardiac arrest. These steps provide a clear guide to effectively and safely deliver potentially life-saving treatment.
AED Usage Steps:
Here's a breakdown of the essential steps to follow when using an AED:
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Assess the Situation and Check for Responsiveness: Before anything else, ensure the scene is safe. Check if the person is responsive by tapping them and shouting, "Are you okay?" If there's no response, proceed to the next step.
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Call Emergency Services (911 or Your Local Emergency Number) and Obtain an AED: If the person is unresponsive, immediately call for emergency medical services or have someone else call. If an AED is nearby, retrieve it or have someone else get it while you continue assessing the victim.
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Check for Breathing: Look for chest rise and fall. If the person is not breathing or is only gasping, begin chest compressions.
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Begin Chest Compressions (CPR): Perform CPR. Deliver chest compressions at a rate of 100-120 compressions per minute, pushing down about 2 inches on the chest. Continue CPR until the AED is ready or emergency services arrive.
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Prepare the Person for AED Use: Expose the person's chest and wipe away any moisture. Remove any medication patches in the area where you will apply the AED pads.
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Apply the AED Pads: Attach the AED electrode pads to the person's bare chest as indicated by the diagrams on the pads. One pad typically goes on the upper right chest and the other on the lower left side of the chest, below the armpit.
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Follow the AED's Instructions: Once the pads are attached, the AED will analyze the heart rhythm. Follow the AED's verbal prompts precisely. If the AED advises a shock, ensure that no one is touching the person and press the shock button. After delivering a shock (if advised), immediately resume CPR, starting with chest compressions, for two minutes, or until the AED prompts you again. Continue following the AED's instructions until emergency medical services arrive and take over.
Important Considerations:
- Training: It is highly recommended to take a certified CPR and AED training course.
- AED Voice Prompts: Always follow the specific voice prompts provided by the AED device.
- Safety: Ensure no one is touching the person during the shock delivery.
- Continue CPR: Continue CPR between AED analyses and shocks, unless otherwise instructed by emergency personnel.
Following these steps can significantly improve the chances of survival for someone experiencing sudden cardiac arrest.
