Final answer:
When placing AED pads on a patient with an implanted defibrillator or pacemaker, precautions should be taken to avoid interference with the device and consult a medical professional.
Step-by-step explanation:
When placing AED pads on a patient with an implanted defibrillator or pacemaker, certain precautions should be taken. First, it is important to avoid placing the pads directly over the implanted device itself. Instead, they should be placed at least one inch away to avoid interference with the device's function. Additionally, since the electrical shock delivered by the AED may disrupt the function of the implanted device, it is recommended to consult a medical professional before using the AED on such a patient.