What method is best for mitigating infection risks after a pacemaker procedure?

The best method for mitigating infection risks after a pacemaker procedure is the use of an aseptic technique during the procedure. Aseptic technique involves measures taken to prevent contamination by pathogens, which is crucial during any invasive surgical procedure. This approach includes the use of sterile equipment, maintaining a sterile field, and ensuring that the surgical team adheres to strict hand hygiene practices. By minimizing the introduction of bacteria into the wound during the implantation of the pacemaker, the likelihood of postoperative infections is significantly reduced.

While patient isolation may help in certain contexts, it does not directly address the risk of infection associated with surgical procedures. Limiting patient mobility is not a preventive measure for infection and could hinder recovery. Frequent changes of device settings do not play a role in preventing infections related to the implantation site and can be counterproductive in managing a patient's overall health post-surgery. Hence, focusing on aseptic techniques is vital for infection control in surgical practices related to pacemaker procedures.