Get regular colorectal cancer screenings beginning at 50 years old. Those with a personal or family history of colorectal cancer or colorectal polyps, or a personal history of another cancer or inflammatory bowel disease, are encouraged to talk to their doctor about earlier screening.
Eat plenty of fiber — 20 to 35 grams of fiber each day from fruits, vegetables, whole grain bread and cereals, nuts and beans.
Eat a low-fat diet.
Eat foods with folate such as leafy green vegetables.
Don’t drink excessive alcohol or smoke. Alcohol and tobacco in combination are linked to colorectal cancer and other gastrointestinal cancers.
Exercise for at least 20 minutes three to four days each week. Moderate exercise such as walking, gardening or climbing steps may help reduce risk.
