Eating a high-fiber diet may reduce your risk of colorectal cancer, especially if the fiber is from cereal and whole grains, according to a new review.
British and Dutch researchers analyzed 25 studies that included a total of nearly 2 million people. Compared with the lowest levels of fiber consumption, each 10 gram per day increase in intake of total dietary fiber and cereal fiber was associated with a 10 percent reduced risk of colorectal cancer.
Consuming 90 grams more a day (three servings, or three and one-quarter ounces) of whole grains was associated with about a 20 percent lower risk.
The review did not find significant evidence of a link between fruit or vegetable fiber and colorectal cancer risk... Read More
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