Julie Has a Family History of Colon Cancer

Julie has a family history of colon cancer. She wants to learn ways to reduce her risk of colon cancer and lower her overall risk of cancer. Julie consults her dietitian to know what she can do to prevent the risk of cancer. She is also meeting a registered dietitian to learn more about specific lifestyle and nutrition modifications. Julie is an alcoholic and mostly consumes processed foods, including refined grain products. The only vegetable she consumes is lettuce. On weekends, she consumes grilled and processed meats. Answer the following questions to help Julie with some lifestyle modifications, including dietary changes, before she consults the dietitian.
In addition to dietary changes, what else should Julie consider doing to decrease her risk of cancer?

A) Exercise daily.
B) Consider alternative therapies such as a colon cleanse.
C) Try a macrobiotic diet.
D) Look for phytochemical extracts to supplement her diet.
E) Try an herbal supplement.