Get the skinny on telltale symptoms of a vitamin or mineral deficiency and what to do about it.

Luke Thomas battled weight all his life. With help from a lifestyle medicine program, he shed pounds, beat back diabetes and gained health.

Although it’s not the fountain of youth or a magic elixir, this B vitamin has surprising ties to disease, aging and mental state.

A unique weight-management program has taken a traveling Michigan couple on the ultimate health journey.

If your meals are healthy and balanced, you probably don't need protein shakes. But on the go, a shake can get you through.

Meats and poultry are fine—but don't overlook plants as a shelf-stable, affordable option to meet your protein needs.

Here's the skinny on the health benefits of an eating window.

Listen to your body. It'll tell you if you're dehydrated, if only you'll listen.

Improve your cardiovascular health with a plant-based food day.

Nutrition plays an outsized role in shaping your body's response to inflammation.

Are you getting enough vitamin C? This vital substance helps ward off disease and promotes proper body function.

Get a dose of inspiration by exploring our most extraordinary tales of heroism and medical miracles.