NUR 340 Exam Questions Solved 100% Correct
What is a sentinel event?
Severe variations in the standard of care caused by human or system error that results in
avoidable patient death or major harm.
List four examples of sentinel events.
Wrong site, wrong patient, wrong procedure, unintended retention of foreign body.
What is one way to create a culture of safety in healthcare?
Improve communication using SBAR and handoffs.
What is the focus of preoperative nursing?
Preparing the patient, informed consent, reducing risk factors, preventing postoperative
complications, education, med management, medical history and physical assessment.
What is the purpose of a surgical time out?
To verify patient identity and the procedure before surgery begins.
What are the three zones in the operating room?
Unrestricted zone, semi-restricted zone, and restricted zone.
What is the role of the circulating nurse in the OR?
Coordinates care, maintains patient safety, and documents surgical events.
What is the primary focus during the intraoperative phase?
Patient safety, maintaining a sterile field, and facilitating communication.
, What is the significance of the ABCs in patient prioritization?
Airway, Breathing, and Circulation are critical for assessing patient stability.
What are gerontological considerations for postoperative patients?
Fluid and electrolyte imbalances, delayed recovery, cognitive changes, and medication
sensitivity.
What is the normal range for hemoglobin?
12-18 g/dL.
What does CBC stand for and what is its purpose?
Complete Blood Count; it assesses infection, anemia, or bleeding risk.
What is the normal range for blood glucose?
70-100 mg/dL.
What are the potential complications of laparoscopic surgery?
Longer operative time, requires specialized equipment, and not suitable for all procedures.
What is ERAS in the context of surgery?
Enhanced Recovery After Surgery; a multidisciplinary approach to optimize patient outcomes.
What should be done if there are abnormal vitals or lab values before surgery?
Address immediate concerns and notify the surgical team.
What is the role of the scrub nurse?
Maintains the sterile field and handles sterile instruments for the surgeon.
What is a sentinel event?
Severe variations in the standard of care caused by human or system error that results in
avoidable patient death or major harm.
List four examples of sentinel events.
Wrong site, wrong patient, wrong procedure, unintended retention of foreign body.
What is one way to create a culture of safety in healthcare?
Improve communication using SBAR and handoffs.
What is the focus of preoperative nursing?
Preparing the patient, informed consent, reducing risk factors, preventing postoperative
complications, education, med management, medical history and physical assessment.
What is the purpose of a surgical time out?
To verify patient identity and the procedure before surgery begins.
What are the three zones in the operating room?
Unrestricted zone, semi-restricted zone, and restricted zone.
What is the role of the circulating nurse in the OR?
Coordinates care, maintains patient safety, and documents surgical events.
What is the primary focus during the intraoperative phase?
Patient safety, maintaining a sterile field, and facilitating communication.
, What is the significance of the ABCs in patient prioritization?
Airway, Breathing, and Circulation are critical for assessing patient stability.
What are gerontological considerations for postoperative patients?
Fluid and electrolyte imbalances, delayed recovery, cognitive changes, and medication
sensitivity.
What is the normal range for hemoglobin?
12-18 g/dL.
What does CBC stand for and what is its purpose?
Complete Blood Count; it assesses infection, anemia, or bleeding risk.
What is the normal range for blood glucose?
70-100 mg/dL.
What are the potential complications of laparoscopic surgery?
Longer operative time, requires specialized equipment, and not suitable for all procedures.
What is ERAS in the context of surgery?
Enhanced Recovery After Surgery; a multidisciplinary approach to optimize patient outcomes.
What should be done if there are abnormal vitals or lab values before surgery?
Address immediate concerns and notify the surgical team.
What is the role of the scrub nurse?
Maintains the sterile field and handles sterile instruments for the surgeon.
