The Nurse Is Caring for a Client Following Gallbladder Surgery

The nurse is caring for a client following gallbladder surgery, and the client's T-tube is draining dark green fluid. Which of the following actions should the nurse take?

A) Place the client on bed rest.
B) Notify the client's surgeon.
C) Document the colour and amount of drainage.
D) Irrigate the T-tube with sterile normal saline.