The nurse is planning care for a patient who has been diagnosed with type 2 diabetes mellitus. Which intervention is likely to be most effective for this patient?

The patient has a peripherally inserted central catheter (PICC) for the long-term administration of parenteral nutrition, oxacillin, and gentamicin. Which assessment findings, if present in the patient, indicate the patient is experiencing a complication of the PICC line? Select all that apply.

During hourly rounds, the nurse notes a patient’s right heel has an erythematous area that is warm to the touch. The skin is intact but does not blanch with pressure. Which of the following terms is most appropriate for the nurse to use when documenting this finding?