In order for the anesthesiologist to accurately calculate the amount of anesthesia needed for an 82-year-old patient, the nurse should have data available on the medical record, such as:

A. Urinary tract infections are common at this stage. While urinary tract infections (UTIs) are a potential postoperative complication, monitoring urine output is not primarily for detecting UTIs but for ensuring adequate kidney function and overall circulatory health.

B. Decreased urine output may be a sign of shock. Decreased urine output can be a key indicator of shock, as inadequate perfusion to the kidneys during shock reduces urine production. This is a critical sign of potential hemodynamic instability and warrants immediate attention.

C. A distended bladder is uncomfortable. While a distended bladder can be uncomfortable, monitoring urine output is more about assessing kidney function and detecting issues like dehydration, shock, or kidney failure rather than simply comfort.

D. Swelling may block the ureters or urethra. Swelling may cause urinary retention, but this is less common as a primary concern postoperatively. The primary reason for monitoring urine output is to assess overall circulation and kidney function, not necessarily to monitor for obstruction.

A. Are communications links with personnel outside the room. Both the scrub person and the circulating nurse serve as communication links with the personnel outside the operating room. The scrub person may communicate regarding sterile equipment needs, while the circulating nurse communicates about patient status and surgical progress.

B. Set up initial sterile instruments and supplies. This is the responsibility of the scrub person, not the circulating nurse. The scrub person ensures that sterile instruments are ready and that the sterile field is set up properly.

C. Advise the team of breaks in sterile technique. Only the scrub person is typically responsible for maintaining sterile technique and calling attention to any breaches in sterility. The circulating nurse may assist with ensuring the environment is safe, but the scrub person is directly in charge of sterile technique.

D. Position lights on step stools. Positioning the lights is the responsibility of the circulating nurse. The scrub person’s role is more focused on the sterile field and assisting with surgical instruments.