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    Top Cancer-Fighting Foods

    Mounting evidence shows that the foods we eat weigh heavily in the war against cancer.
    By
    WebMD Feature
    Reviewed by Louise Chang, MD

    As researchers continue to wage war against cancer, many have begun to focus on what could be the most promising ammunition to date: diet.

    "The easiest, least-expensive way to reduce your risk for cancer is just by eating a healthy diet," says Rachael Stolzenberg-Solomon, PhD, MPH, RD, a researcher at the National Cancer Institute.

    When it comes to a diet rich in cancer-fighting substances, most experts agree that it should consist of a predominantly plant-based diet. "If you have two-thirds of plant food on your plate, that seems to be enough to avoid excessive amounts of food high in saturated fat," says Karen Collins, RD, nutritional advisor for the American Institute for Cancer Research.

    That seemingly simple advice could mean a drastic change in diet for many people.

    "People who are thinking that this is like a diet, and are trying to choke this stuff down, it's never going to last," Collins tells WebMD. "You're looking at creating something for a lifetime. If it takes you awhile, but each month or so you enjoy [one more vegetable], then that's great," Collins.

    You may want to start with some of the following food substances, all of which show promise as cancer-fighting agents.

    Folate-Rich Foods

    This B-complex vitamin can be found in many 'good for you' foods. Plus, manufacturers of cereals, pastas, and breads often fortify their products with folate.

    How It Works

    "The thought is that when someone has low levels of folate, it's more likely for mutations in DNA to occur," Stolzenberg-Solomon says. Conversely, adequate levels of folate protect against such mutations.

    Cancer-Fighting Abilities

    In a large-scale study, researchers evaluated the effects of folate on more than 27,000 male smokers between ages 50 and 69. Men who consumed at least the recommended daily allowance of folate -- about 400 micrograms -- cut by half their risk of developing pancreatic cancer.

    How to Get It

    Starting with breakfast, a glass of orange juice is high in folate; so are most cereals (check the box to see how much). For lunch, try a hearty salad with either spinach or romaine leaves. Top it with dried beans or peas for an extra boost. Snack on a handful of peanuts or an orange. At dinner, choose asparagus or Brussels sprouts as your vegetable.

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