The patient is 3 hours postop from an open abdominal surgery. Flexion and extension of which joints are most appropriate for this patient to perform to prevent complications of immobility while minimizing the risk of evisceration? Select all that apply.

The nurse is assigned a patient who presents with anemia secondary to iron deficiency. Which of the following laboratory values do you expect in this patient?

The patient underwent a femoral cardiac catheterization at 1000 today. The nurse informs the patient that he must remain supine in bed until which time at the earliest? Enter your answer using four-digit military time.