A client has been receiving chemotherapy to treat cancer. which data collection finding suggests that the client has developed stomatitis (inflammation of the mouth) ?

Dry oral mucous membranes and cracked lips are the findings which suggests that the client has developed stomatitis.

It is like the swelling and redness inside the mouth and any disease, allergic reaction or infection could be the reason of stomatitis. Need medical attention and treatment if you are having this condition.