If you don't smoke, don't start. If you smoke, seek help in stopping as soon as possible. Colon cancer is preventable. This is also true. Low fat, high fiber, diets have been shown to decrease colon cancer rates.
Smoking is tied to colon cancer.
If you smoke, ask your doctor for information about a smoking cessation program. Remember to tell your healthcare provider about this family history. They may recommend early screening for colon cancer starting at age 40. All people after age 50, are advised to have an examination of the colon. Breast cancer is always detected late.