The nurse is caring for a postoperative patient who is receiving 0.9% normal saline IV at 125 mL/hour, morphine for pain control, and garamycin IVPB every 8 hours for 24 hours. The patient is allergic...

The nurse is caring for a postoperative patient who is receiving 0.9% normal saline IV at 125 mL/hour, morphine for pain control, and garamycin IVPB every 8 hours for 24 hours. The patient is allergic to iodine. Morning labs are WBC 8500, Hgb 12.4 g/dL, creatinine 2.2 mg/dL. Which of these findings is a priority for the nurse to report to the RN?  a. WBC

b. IV rate of 125 mL/hour

c. Allergies

d. Creatinine level