Chapter 15: Intraoperative Nursing Management Basics

Intraoperative Nursing Management Basics educational video explores Chapter 15, "Intraoperative Nursing Management," providing a comprehensive review of the surgical phase where nursing care is critical for patient safety and positive outcomes. We examine the distinct roles within the surgical team, differentiating between the sterile scrub role—responsible for handling instruments and sutures—and the nonsterile circulating nurse who coordinates the operating room (OR), documents care, and serves as the patient's primary advocate. The discussion encompasses the strict environmental controls of the surgical suite, detailing the zones (unrestricted, semirestricted, and restricted), airflow management, and the rigorous principles of surgical asepsis and sterile technique required to prevent surgical site infections. A significant portion of this summary covers anesthesia modalities, including general anesthesia (inhalation and IV agents), which induces a state of narcosis; regional anesthesia, such as epidural, spinal, and peripheral nerve blocks; and moderate sedation or monitored anesthesia care (MAC). We analyze the four stages of general anesthesia and the physiological monitoring required, alongside critical gerontologic considerations regarding age-related cardiac and pulmonary changes. Key safety protocols are highlighted, including the World Health Organization Surgical Safety Checklist, "time-outs" for patient verification, fire prevention, and the prevention of retained surgical items. Furthermore, the video details proper patient positioning techniques (dorsal recumbent, Trendelenburg, lithotomy) to prevent nerve injury and skin breakdown. Finally, we address the management of potential intraoperative complications, including nausea, anaphylaxis, hypoxia, and life-threatening emergencies like malignant hyperthermia—an inherited muscle disorder treated with dantrolene—and local anesthetic systemic toxicity (LAST).