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    This Is Your Brain on Beer

    It’s a brew lover’s worst nightmare: Just half a beer a day can reduce the volume of your brain and stress cognitive powers, per new research at the University of Wisconsin-Madison and University of Pennsylvania. That flies in the face of the National Institutes of Health recommendation that considers two drinks a day safe for men. What’s more, says study co-author Remi Daviet, Ph.D., the effects of alcohol on the brain rise exponentially with every additional drink.

    “It’s not linear,” according to Daviet. “It gets worse the more you drink.”
    To conduct their study, researchers analyzed brain MRIs for more than 36,000 people and compared them with surveys that participants filled out about their drinking habits. Researchers found that brain volume shrunk with every increasing drink, to the point that four drinks a day was equivalent to aging the brain by 10 years.

    Worried, but not ready to give up your nightcap any time soon? It’s worth noting, says Daviet, that brain changes after just one unit of alcohol are minor—it’s when you start piling cocktail on top of cocktail that the real damage begins. Translation: Pour yourself a cold one and sip slowly. You’ll want to make this brewski last the night.

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    Why Fast Food Is Like a Thanos Power Punch to the Brain

    What’s your In-N-Out fix? Animal Style? Double Meat? A belt-busting 4×4? Sad to say you’re doing damage to more than just your pant size. New research from Ohio State University found eating highly processed food (read: fast food) for four weeks caused lab animals to perform measurably worse on memory-related tests compared to those eating healthier fare.

    Why? These foods are like a Thanos power punch to the brain, triggering inflammation.
    The silver lining: Researchers found memory function is almost completely protected by eating high amounts (500 mg per day) of DHA, an omega-3 fatty acid. Load up on the following:
    salmon
    chia seeds
    flax seeds
    eggs
    walnuts
    mackerel
    herring
    hemp seeds
    sardines
    tuna

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