CNOR exam 2023 with 100% correct answers

During preoperative verification the nurse notes the patient has an implantable cardioverter-defibrillator (ICD). The nurse ensures the device is turned off prior to the planned procedure because the _______________________ can deprogram the device and cause it to trigger during the procedure. A. wavelength B. audible length C. electrical component D. volume A. wavelength Which of the following actions demonstrates a key physical attribute of the RN circulator? A. quickly anticipating the needs of the team B. Using eye-hand coordination C. Remaining calm D. Concentrating during long procedure B. Using eye-hand coordination A patient scheduled for an emergency hip arthroplasty has a preoperative prothrombin result of 12 seconds. The best action of the RN circulator is to: A. inform the surgical team and transport the patient to the OR suite B. inform the anesthesiologist C. cancel the case D. inform the surgeon A. inform the surgical team and transport the patient to the OR suite Specimens should be transferred from the sterile field to the appropriate container using ____________________ precautions. A. droplet B. contact C. standard D. universal C. standard The perioperative nurse can expert the wound/ostomy/continence nurse to mark the site for the stoma for a colostomy at: A. the patient's belt line B. skin fold C. a crease in the abdomen D. the rectus muscle D. the rectus muscle