Final answer:
When encountering chest hair, jewelry, transdermal patches, or a pacemaker while using an AED, it is important to remove any obstacles that may interfere with the device's application. Shave chest hair, remove jewelry, and avoid placing the pads directly over a pacemaker.
Step-by-step explanation:
When using an AED and encountering chest hair, jewelry, transdermal patches, or a pacemaker on the patient, it is important to remove any obstacles that may interfere with the proper application of the device. Chest hair can be shaved, jewelry must be removed, and transdermal patches should be taken off. However, when a pacemaker is present, it is crucial to avoid placing the AED pads directly over the pacemaker. Instead, the pads should be placed at least 1 inch away from the pacemaker to ensure that it does not interfere with the electrical shock delivered by the AED.