A Client with a Urinary Tract Infection Is Ordered to Receive

A client with a urinary tract infection is ordered to receive methenamine (Mandelamine) . The nurse knows that this medication works best when the urine pH is less than 5.5. The nurse would recommend that the client:

A) maintain a low-residue diet.
B) take daily vitamin C.
C) eat a high-protein diet.
D) drink milk each day.