Julie Has a Family History of Colon Cancer

Julie has a family history of colon cancer.She would like to learn ways to reduce her risk of colon cancer and lower her overall risk of cancer.Julie has talked to her doctor about what she can do and is also meeting with a registered dietitian to learn more about specific lifestyle and nutrition modifications that she can make.Julie has a history of heavy drinking and consumes mostly processed foods,including refined grain products.The only vegetable she consumes is lettuce.On weekends she enjoys grilling meats on the barbeque grill.Answer the following questions to help Julie with some lifestyle modifications,including dietary changes,before she meets with 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.