Anesthesia Technologist Practice Exam

When determining a safe environment for a patient with a pacemaker, which is NOT recommended?

1. Adjusting surgical techniques

2. Using electrical equipment close to the patient

3. Consulting the manufacturer's guidelines

4. Using a magnet to deactivate a pacemaker

The correct answer is: Using electrical equipment close to the patient

In the context of creating a safe environment for a patient with a pacemaker, the use of electrical equipment close to the patient is not recommended due to the potential for electromagnetic interference. Pacemakers are sensitive devices designed to regulate heart rhythms, and exposure to strong electromagnetic fields can disrupt their functioning, leading to irregular heart rhythms or even malfunction of the device. Therefore, keeping electrical equipment away from the patient is essential to ensure the pacemaker operates correctly and the patient remains stable. Adjusting surgical techniques, consulting the manufacturer's guidelines, and using a magnet to deactivate a pacemaker in certain emergency situations (following appropriate protocols and under the guidance of a physician) are practices that may be deemed safe or necessary. Surgical techniques can be modified to avoid interference where possible, and manufacturer guidelines provide insight into maintaining the integrity of the pacemaker during various procedures. These practices are integral to ensuring patient safety and maintaining pace-making function.