Mind and Body
Inside the Human Body
From the show Inside the Human Body

colon
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Along with a lack of fiber and insufficient water, stress can cause major problems for the colon. "When you eat food that isn't high in fiber," explains Dr. Oz, "food gets caught in the crevices. Years of abuse can create bigger problems."

Foods high in fiber include oatmeal, blueberries, brown rice, strawberries, carrots, beans, and peas.

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