Lutein, Lycopene, and Selenium Pills

Which of these three has been associated with increased cancer risk?

  • Michael Greger M.D.

    Please feel free to post any ask-the-doctor type questions here in the comments section and I’d be happy to try to answer them. And check out the other “HHH” videos (Harmful, Harmless, or Helpful?). Also, there are over a thousand subjects covered in the rest of my videos–please feel free to explore them as well!

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  • derbym

    I have an allegery (RAST testconfirmed) to Brazil nuts, hazelnuts, coconut and almonds and have been advised to avoid all tree nuts for a while (not seeds).

    I eat mostly raw and used to eat a brazil nut everyday for selenium. Sunflower seeds seem to be the next best think that could be on my diet. I would have to eat 8 cups a day though to get 200mcg!

    Is a selenium deficiency worse than taking supplements? I don’t want to supplement if I can help it. This whole tree nut allergy thing has introduced some serious problems to eating raw for me. Vitamin E is a little tricky but at least attainable.

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    • Toxins

      Selenium is abundant in the plant supply. I wouldn’t concern myself with getting adequate levels of selenium. Eating a variety of whole grains provides sufficient selenium levels. 1 cup of brown rice for example has 27% of our daily value of selenium.
      http://nutritiondata.self.com/facts/cereal-grains-and-pasta/5707/2

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