• Alcohol and your health: Risks, benefits, and controversies

    Cheers! Salud! Prost! Drinking to one’s health is a common tradition. But it may also be self-defeating: the alcohol that’s part of many toasts can actually harm your health. Of course, alcohol consumption extends well…

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  • Shining light on night blindness

    Animals renowned for their outstanding night vision include owls, cats, tarsiers (a tiny primate in Southeast Asia) — and even the dung beetle. But humans? Not so much. Over time, many people suffer from night…

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  • Winter hiking: Magical or miserable?

    By midwinter, our urge to hibernate can start to feel constricting instead of cozy. What better antidote to being cooped up indoors than a bracing hike in the crisp air outdoors? Winter backdrops are stark,…

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  • Gratitude enhances health, brings happiness — and may even lengthen lives

    Several evenings a week, as Tyler VanderWeele gathers around the dinner table with his wife and two young kids, the family deliberately pauses during the meal to do something simple but profound. Each member shares…

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  • Court ruling curbs unfounded claims for memory supplement

    I must have seen commercials for Prevagen 50 times: story after story from everyday people who describe improvement in memory once they began taking Prevagen. And perhaps you recall older commercials playing off the idea…

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  • Life can be challenging: Build your own resilience plan

    Nantucket, a beautiful, 14-mile-long island off the coast of Massachusetts, has a 40-point resiliency plan to help withstand the buffeting seas surrounding it as climate change takes a toll. Perhaps we can all benefit from…

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  • Should you be tested for inflammation?

    Let’s face it: inflammation has a bad reputation. Much of it is well-deserved. After all, long-term inflammation contributes to chronic illnesses and deaths. If you just relied on headlines for health information, you might think…

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  • Sexual violence can cast a long shadow on health

    Sexual violence occurs throughout the world. A simple definition is any sexual act for which consent is not obtained or freely given, according to the Centers for Disease Control and Prevention (CDC). Rape, sexual coercion,…

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