The Nurse Teaches a Patient About Self-Care of Two Jackson-Pratt

The nurse teaches a patient about self-care of two Jackson-Pratt drains after breast surgery.What does the nurse include in patient teaching?

A) Empty the drain every 2 hours and measure the contents.
B) Maintain a small, steady amount of tension on the drain tubing.
C) Record the amount removed from each drain separately.
D) Keep the collection end of the drain lower than the patient's waist.