The nurse is reviewing a list of components contained in the peritoneal dialysis solution with the client. The client asks the nurse about the purpose of the glucose contained in the solution. The nurse bases the response knowing that the glucose:

A. Decreases risk of peritonitis.

B. Prevents excess glucose from being removed from the client.

C. Increased osmotic pressure to produce ultrafiltration.

D. Prevents disequilibrium syndrome.