A nurse has taught a patient about dietary changes that can reduce the chances of developing colorectal cancer. What patient statement indicates the nurse needs to provide additional teaching?

Choice A reason: This statement reflects accurate understanding. Diets rich in fiber from fruits, vegetables, and whole grains are associated with a reduced risk of colorectal cancer due to improved bowel motility and reduced carcinogen exposure. Choice B reason: This is correct. Processed meats like bacon are linked to increased colorectal cancer risk due to preservatives like nitrates and nitrites. Reducing intake is a recommended preventive measure. Choice C reason: This is valid. Antioxidants such as vitamins A and C may help protect cells from oxidative damage, which can contribute to cancer development. While not definitive, their inclusion in a balanced diet is beneficial. Choice D reason: This statement reflects a misunderstanding. High consumption of red meat, especially grilled or charred, has been associated with increased colorectal cancer risk. The nurse should clarify the importance of moderation and alternative protein sources.