• Question: Is it true that some foods can prevent some cancers?

    Asked by frizzell1 to Jo on 15 Jun 2010 in Categories: .
    • Photo: Joanna Watson

      Joanna Watson answered on 15 Jun 2010:

      Lots of people talk about ‘superfoods’, but there is no evidence that any of these foods can prevent cancer on their own. The best way to prevent cancer is not to smoke, to eat a healthy balanced diet and to get plenty of exercise.

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