Articles by Dr. Alex Harrison

Many companies have turned to Stevia to sweeten beverages without adding carbs and calories. Here’s what that means for endurance athletes.

Don’t let fueling trip up your next race.

Let’s get into the weeds.

Or why we’re sliding into carbohydrate fueling obsession with a bobsled sized crash.

It’s the glucose:fructose ratio to pay attention to.

Your crash course on fueling, fine-tuning, and troubleshooting is here.

It can be a dangerous game to scale your hourly carbohydrate intake downwards during training.

The next piece in our Sports Nutrition Series dives deeper on when you should look at a high carb approach.

Where do we draw the line for what counts as high carb fueling?

It’s not just carbs versus fats anymore.

In the latest installment of our Sports Nutrition series, we look at how research has followed practice.

In our second article in our series, we’re breaking down fuel systems and the importance of carbs.