Doctor's Note

How does diet impact intelligence? Learn more in these recent videos:

Mercury vs. Omega-3s for Brain Development

The Effect of Canned Tuna on Future Wages

Does a Drink Of Water Make Children Smarter?

 

And for some of the latest videos on children’s health and nutrition:

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 videos on children. Also, there are 1,449 other subjects covered in the rest of my videos--please feel free to explore them as well!

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  • 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 videos on children. Also, there are 1,449 other subjects covered in the rest of my videos–please feel free to explore them as well!

  • Turing

    Why do you think the vegans in the British study had the lowest IQs? This is the opposite of what happened in the other study. Do you have a link to the full 1980 study?

  • Christina Marquardt

    I am raising my daughter vegetarian, mostly vegan. She was doing sign language by 3 months, and could speak before she was 1. She has absolutely no issues in school, and at 8, is reading at a 6th grade level. She also understands words up to 12th grade level. Though I don’t know whether intelligence causes vegetarianism or vice versa, the diet and lifestyle really works for us, and it helps us stay healthy and take care of our planet too!

  • veggieone

    Are you a vegetarian, Doctor?

    • Thea

      veggieone: I do not speak for Dr. Greger, but in case he doesn’t have time to reply, I thought I would share that it is my understanding that Dr. Greger does indeed follow his own nutrition recommendations – which is to be a whole plant food based eater. The following link is the complete, more detailed set of nutrition recommendations:

      http://nutritionfacts.org/2011/09/12/dr-gregers-2011-optimum-nutrition-recommendations/

      Hope that helps.

  • Anastasia

    My question is this: does this necessarily indicate anything? Vegetarians & vegans in generally are MUCH more health conscious than those eating meat, who may also include many processed foods. So, perhaps the real question is they are doing better because of other junk foods that they leave out? I don’t think this conclusively proves evidence against.