【单选题】

A client undergoes extracorporeal shock wave lithotripsy (ESWL) to break up and remove renal calculi. Which of the following nursing measures is appropriate for the postoperative care of this client
A．Maintain client on strict bed rest for 48 hours after the procedure.

B．Instruct client to anticipate a decrease in urinary output.
C．Instruct client to anticipate hematuria for about 24 hours after the procedure.
D．Limit fluid intake to 1000 mL/day until all stone fragments have been passed.