A nurse is preparing to administer prescribed intravenous potassium replacement supplements to a client who has a potassium level of 2.5 mEq/L (normal range: 3.5 to 5 mEq/L). Which of the following actions should the nurse plan to include? (Select all that apply.)

D Repeat blood serum potassium. A Ensure that the client's urine output is at least 1 mL/kg/hour. C Cardiac monitoring during infusion. E Ensure potassium infusion is prepared with 5% dextrose solution. B Educate the client regarding high-potassium food sources.