The client has been receiving chemotherapy for cancer and has stomatitis. What nursing care is indicated because the client has stomatitis?

B Use meticulous care when cleaning the stoma and applying the drainage bag. A Have the client rinse his or her mouth well with Listerine or other mouthwash before and after eating. D Encourage the client to use viscous lidocaine mouthwash as needed. C Maintain NPO status until the condition improves.