Low levels of vitamin D are linked with increased inflammation and a higher risk of autoimmune conditions, Cassetty says.

Vitamin D (aka calciferol) is a fat-soluble vitamin that’s naturally present in some foods. “Vitamin D plays an important ...

While green tea can have a wide range of health benefits, it may also interfere in some crucial bodily functions ...

For better focus, less jitteriness and improved gut health, try green tea -- a lower-caffeine alternative to coffee.

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