Hospital-Acquired Anemia Is an Increasing Problem in Critically Ill Patients

Hospital-acquired anemia is an increasing problem in critically ill patients.Which nursing interventions can be most beneficial in preventing this problem?

A) Administering fluids and inotropic agents to optimize blood pressure
B) Using blood salvage devices
C) Obtaining smaller blood samples through the use of pediatric blood tubes and point-of-care testing
D) Decreasing afterload through the use of vasodilators