What should you do if the AED advises no shock for a patient?

When an Automated External Defibrillator (AED) advises no shock for a patient, the appropriate action is to continue CPR without interruption. This response is critical because, in cases where the AED indicates that a shock is not advised, it typically means that the patient is experiencing a non-shockable rhythm, such as asystole or pulseless electrical activity (PEA).

Continuing CPR is essential as it helps to maintain blood flow to vital organs, particularly the brain and heart, until the patient can be stabilized or advanced medical care is available. Providing effective chest compressions during this time can significantly improve the chance of survival and recovery. Additionally, ongoing CPR can be beneficial for assessing any changes in the patient's condition, ensuring that they receive the necessary life-saving intervention.

The focus should remain on maintaining high-quality CPR, which includes minimizing interruptions, providing adequate ventilation, and monitoring for any changes in the patient’s rhythm that might occur before the arrival of paramedics or further medical assistance.