A Nurse Is Administering an Infusion of Packed Red Blood

A nurse is administering an infusion of packed red blood cells. What actions does the nurse take in order to complete this procedure? (Select all that apply.)

A) Start the transfusion within 30 minutes of obtaining the blood.
B) Ensure a signed consent form is on the chart.
C) Take vital signs every 10 minutes until the transfusion is done.
D) Finish the transfusion within 4 hours.
E) Briefly warm the blood in a warm water bath before infusing.