Perioperative Nursing Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

Perioperative Nursing Questions and Answers | Latest Version | 2025/2026 | Correct & Verified What is the main purpose of perioperative nursing? To provide safe, continuous nursing care to a patient before, during, and after surgery What does the term “perioperative” mean? It refers to the period before, during, and after a surgical procedure Why is patient identification important before surgery? To ensure the correct patient receives the correct procedure What is informed consent in surgery? It is the patient’s voluntary agreement to a procedure after understanding risks and benefits Who is responsible for confirming informed consent is signed? The perioperative nurse verifies that consent is completed and documented Why is a preoperative checklist used? To reduce errors and ensure all safety steps are completed What is the role of the perioperative nurse in patient advocacy? 2 To protect the patient’s rights, dignity, and safety Why must jewellery be removed before surgery? To prevent burns, infection, and interference with equipment What is surgical site marking? It is identifying the correct area of the body for surgery Why is surgical site marking important? To prevent wrong-site surgery What is the purpose of preoperative fasting? To reduce the risk of aspiration during anaesthesia What is aspiration in surgical patients? It is inhalation of stomach contents into the lungs Why is baseline vital signs assessment important preoperatively? To identify abnormalities and monitor changes What is the nurse’s role in preoperative education? To explain procedures and reduce patient anxiety 3 Why is hand hygiene critical in the operating theatre? To prevent surgical site infections What is aseptic technique? Practices used to prevent contamination by microorganisms What is the sterile field? An area free from microorganisms used during surgery Why must the sterile field be maintained? To reduce the risk of infection What happens if sterility is broken? The contaminated item must be replaced immediately What is surgical attire? Special clothing worn to reduce microbial contamination Why are surgical masks worn in theatre? To prevent microorganisms from entering the surgical site 4 What is the role of the scrub nurse? To maintain sterility and assist the surgeon