Gli integratori di luteina aiutano con la funzione cerebrale?

Gli integratori di avocado, verdure e luteina e zeaxantina sono messi alla prova per migliorare la funzione cognitiva.

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Cos'è questa roba di luteina? Se ti sei perso il video precedente, dai un'occhiata a Brain Healthy Foods to Fight Aging (http://nutritionfacts.org/video/brain-healthy-foods-to-fight-aging).

Qual è un modo conveniente per fare le valigie? Che ne dici di frullati verdi: cosa dice la scienza? (https://nutritionfacts.org/video/green-smoothies-what-does-the-science-say/).

Preparo anche un frullato a base di verdure in uno dei miei rari video di show cooking: Dr. Greger in the Kitchen: My New Favorite Beverage (https://nutritionfacts.org/video/dr-greger-in-the-kitchen-my-new-favorite-beverage/).

Hai una domanda su questo video? Lascialo nella sezione commenti su http://nutritionfacts.org/video/do-lutein-supplements-help-with-brain-function e qualcuno del team di NutritionFacts.org cercherà di rispondere.

Vuoi ottenere un elenco di collegamenti a tutte le fonti scientifiche utilizzate in questo video ? Fare clic su Fonti citate su http://nutritionfacts.org/video/do-lutein-supplements-help-with-brain-function. Troverai anche una trascrizione e ringraziamenti per il video, il mio blog e il programma del tour di conferenze, e un modo semplice per cercare (anche nella lingua tradotta) attraverso i nostri video che coprono più di 2, temi di salute.

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45 Risposte a “Gli integratori di luteina aiutano con la funzione cerebrale?”

  1. Once again science has shown the superiority of greens! Whether it's kale or spinach, there's no need for supplements. Your eyes AND brain will thank-you! No need for eggs… whole food plant-based ForTheWin!!! Thanks for highlighting this independent research Dr Greger! 😀

  2. RE: GUACAMOLE, NO, ICEBERG LETTUCE! WITH THE GUAC, USED BAKED POTATO CHIPS WITH A HUMMUS SIDE!  GET ALL 3!
    GEEEZE, THIS ISNT ROCKET SCIENCE!

  3. When vitamin D and vitamin B12 are supplemented long term, does it have a bad impact in health and inner organs?

    The B12 and Vitamin D that I use is a vegan brand here in Germany called Plantrition. Both are drops and the ingredients are:

    B12 ingredients:
    – clear water
    – Methylcobalamin
    – ascorbic acid (vegan)

    Vitamin D ingredients:
    – MCT (Medium Chain Triglycerides) Oil, Cholecalciferol (from Lichen

    The brand insures the consumer (on their internet site and amazon) that the ingredients are vegan, doesn’t contain gmo, is gluten free, no artificial colors, no gelatine, no preservatives, no stabilizers, no silicone dioxide, no titanium dioxide, no lactose, no sugar, no sweetner, no magnesium salts.

    Are those supplements that I am using save? And are there downsides by using it long term?

  4. People say that nutrition research is confusing but overall there seems to be some common themes emerging – minimal processing, variety, mainly (all) plants etc – so in one sense it seems to be getting simpler. And this is increased by the fact that what is beneficial for one condition is frequently beneficial for others as well.

  5. Hi Dr Gregor & the NutritionFacts team, I’ve recently
    been diagnosed with macular dystrophy and I’ve been doing a lot of research on
    how diet may stop the progression. I already follow a WHPB diet & Dr
    Gregor’s daily dozen, however I’ve found a lot of information regarding the
    consumption of fish & AMD. (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5133126/;
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4337966/)I know there are many issues with
    fish consumption such as mercury, PCB’s, animal protein & cholesterol etc,
    but it seems like there’s some strong evidence it might help with my macular
    health. Do I have to risk other chronic diseases to try and reduce the chance
    of my disease progressing? Or do we know why fish seem to be protective, and is
    there a way to cut out the middle fish and get these nutrients from a healthier
    source? Any help would be much appreciated.

  6. Dr. Greger, in an earlier video on macular degeneration you recommended goji berries as sources of lutein & zeaxanthin. Does this still hold or has science moved on since then?

  7. I love Dr. Greger but he didn’t even answer his own question in title…. why leave the audience high and dry? Please answer the question 🙏🙏🙏

  8. Since lutein good for the brain I thought it might be good for autism.. but when I google about it.. I see a lot of people pushing a lutein free diet to help ASD.  Any comment?  Should we not give lutein to a child with ASD?

  9. I would like to see opinions/research on whether powdered greens are a decent alternative to no greens at all. I presume fresh greens are better-but do powders give you the nutrition? Would you “count” powder for Daily Dozen? Price, availability, and taste for leafy greens are an obstacle for me (but most other fruits/veggies are available frozen at least).

  10. I honestly felt like I was in a university lecture, you sound like a professor 👏🏾👏🏾👏🏾👏🏾 awesome video

  11. Not sure the question in the title has been answered. Can pills of lutein work as good as kale in the diet? Lutein pills versus sugar pills is the trial we need.

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