Sports nutritionist Nancy Clark cites some of the better bets among fast foods; choices that...

By Nancy Clark, MS RD CSSD

Water or sports drink? How much? How often? Knowing how to quench your thirst during a race ...

By Matt Fitzgerald

Electrolytes. They keep your body running like a well-oiled machine. So how do runners know ...

By Gail Olson

If your menstrual cycle has stopped, and you think it's a good thing—think again. Here...

By Nancy Clark 

If you're pushing your muscles, soreness and fatigue may set in. To ensure these ailments do...

By Kelli Jennings

Nutrition is a key component in a quality training program. These recipes will help enhance ...

By Chrissy Wellington Garner

You've made it. You've survived the training. You've started to taper. But what should you e...

By Kelli Jennings

Knowing the best way to refuel after a tiring training session can be confusing. These tips ...

By Nancy Clark 

If your goal is weight loss, make sure you're getting enough of these fat-burning ingredient...

By Women's Health

Adding probiotics to your diet can help improve digestion and overall health. Learn the spec...

By Kelli Jennings