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Health.com: Which Vitamins Do You Need?

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Which Vitamins Do You Need?

Vitamins and minerals are essential to any diet, and research suggests they may help prevent cancer and heart disease, not to mention other health problems. But reality check: Many studies have been conducted on vitamin-containing food, but not necessarily supplements.

In fact, if you eat a diet rich in fruits, vegetables, and fortified food, you're probably getting all you need. But supplements do offer an easy, just-in-case form of health insurance.

(Photo Credit: Getty Images/Text: Amanda Gardner)
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The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.

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