What action should be taken if the AED indicates “no shock advised”?

When the AED indicates "no shock advised," the appropriate action is to continue CPR and reassess the victim’s condition every two minutes. This instruction is critical because the AED's assessment indicates that the patient's heart rhythm does not require a defibrillation shock, suggesting they may still be in a non-shockable state, such as asystole or pulseless electrical activity.

During this time, CPR is essential to maintain blood circulation and oxygen delivery to vital organs. It helps improve the chances of survival until more advanced medical care can be provided. The reassessment every two minutes is important to monitor changes in the victim's condition and determine if further intervention is necessary, including potentially rechecking the AED for any changes in the heart rhythm that might require a shock.

Other actions, such as stopping CPR or preparing for transportation, would be inappropriate immediately following a "no shock advised" indication, as they could compromise the victim's chances of recovery. Checking the AED for malfunction would also not be a priority as the focus should remain on maintaining lifesaving measures.