Karla Walsh

Here’s how to time your mini meals, the best nutrients to include, and 10 of the top choices.

Experts explain how to modify this online challenge to boost mental and physical health.

These supplements might come packed with produce, but do they give you all the vitamins and minerals of real veggies? Experts explain.

It’s like an ultra, just with a plot twist.

Recovery isn’t only about the hours you spend in bed. Here’s how to add more restfulness throughout your day and why that’s so important, according to experts.

Running on empty? How to tell if it’s your body or brain (or both) that needs support.

Dietitians and gastroenterologists help decode this new crop of teas, pills, and potions that claim to debloat.

Learn about the fascinating way your feelings can influence inflammation, then discover how to tame the flame and chill out.

“It took a while to unpack what had happened in Boston. The more I unraveled the trauma, the more I was able to run.”

Nutrition experts share their tips for eating healthy and following a plan that works for your lifestyle.

Runners need to replenish electrolytes during long runs and sweaty workouts. Let this guide help you determine the best way to get your fill.

Find out why experts say this is a reel great source of nutrition for runners.

Muscle Fatigue vs. Mental Fatigue: How to Determine Which One Is Holding You Back.

Here’s what to eat on a plant-based diet to bolster your bones.

Feb 2, 2018.

Focus on nutrition on long run days so you can conquer the miles—without hitting the wall or running to the bathroom.

Max out your macro and micronutrients with these healthy foods, recommended by dietitians.

After recovering from anorexia nervosa and losing her period, one writer set out to find how hormones affect health and how you can make them work for you and your performance.

No matter what type you choose, this fruit supports your overall wellbeing and your performance.

Fat gets a bad reputation, but it’s a very valuable macronutrient. Here’s why.

We reeled in dietitians’ input about this booming food trend. Find out if faux fish is a wise choice.

We looked to science and sports dietitians to bring you the final answer on how much H2O you really need.

These filling drinks pack up to 35 grams of the macronutrient in one serving.

Jun 5, 2023.

This overlooked vitamin can help keep your bones and heart strong.

If you lace up sneakers to hit the road, track, trail, or treadmill, you are a runner—and these people are living proof.