A PCT is referring urine output to the nurse. Which level indicates potential concern?

A urine output of 300 mL is indicative of potential concern because it falls significantly below the normal range for adults, which is typically around 800 to 2,000 mL per day, depending on fluid intake and other health factors. Urine output that is consistently low can suggest issues such as dehydration, kidney dysfunction, or other medical conditions that impair the body's ability to eliminate waste effectively.

Monitoring urine output is crucial as it can serve as a vital sign indicating a patient’s hydration status and kidney function. A lower output may prompt health care providers to investigate further to ensure that there are no underlying health issues that require intervention. Therefore, the value of 300 mL raises a red flag that should be addressed promptly.