The nurse is preparing a patient with myasthenia gravis to undergo plasmapheresis. Which laboratory tests should the nurse verify and place on the medical record before the procedure?
a. Creatinine phosphokinase, blood type, and electrolytes
b. Electrolytes, blood urea nitrogen (BUN), creatinine, and albumin
c. Complete blood count, platelets, and clotting studies
d. Urine analysis, urine protein, BUN, and creatinine
ANS: C
Plasmapheresis is used to remove the patient's plasma and replace it with fresh plasma. Complete blood cell count, platelet count, and clotting studies are assessed prior to the procedure.
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