The nurse is assessing the elderly patient in the long-term care facility. Which findings suggest urinary catheter-associated urinary tract infection (CAUTI)? Select all that apply.

The nurse is reviewing the lab results of a patient in the intensive care unit and finds the patient’s lactate to be 5.4 mmol/L. Which additional value is most responsible for this value?

The patient has been diagnosed with hemochromatosis. Which of the following lab values could be used to monitor for complications of the disease? Select all that apply.