The nurse is caring for a patient who requires four intravenous drugs with four different pHs to be infused through an intravenous catheter that was just placed. In which order must they be administered to help prevent extravasation? Place the answers in the correct order.

The nurse assesses the insertion site of an intravenous catheter through which the patient is receiving amphotericin. The nurse notes erythema, edema, and tenderness immediately proximal to the insertion site. Which of the following terms is most appropriate for the nurse to use to document this finding?

A patient is receiving IV vancomycin for gram-positive sepsis. The nurse notes the patient’s vancomycin trough is 28 mcg/mL. The patient is due for a dose. Which action by the nurse is most appropriate?