A nurse is providing teaching to a client who has gastritis. Which of the following instructions should the nurse include in the teaching?

A. "Season foods with salt and pepper.": Spicy and seasoned foods can irritate the gastric mucosa, potentially worsening gastritis symptoms, so this advice is not appropriate. B. "Eat small frequent meals daily.": Smaller, more frequent meals help reduce gastric acid secretion and minimize irritation of the stomach lining, which can alleviate symptoms of gastritis and promote healing. C. "Use ibuprofen as needed for discomfort.": Nonsteroidal anti-inflammatory drugs like ibuprofen can exacerbate gastritis by irritating the stomach lining and increasing the risk of bleeding, so they should be avoided. D. "Take a Vitamin E supplement daily.": There is no clear evidence supporting the use of vitamin E supplements for gastritis management, and supplementation is not a standard recommendation in this condition.