As a registered dietitian, certified personal trainer, and ski race coach, I often see athletes come to training with candy, gummies, and other sugary snacks intentionally chosen to “keep energy high.

Protein powders can aid muscle growth, tissue repair, and energy, and adding them to oatmeal may help manage blood sugar and support weight-loss and daily protein goals.

We often discuss concepts like the aerobic threshold, the anaerobic threshold, the lactate threshold, etc. But have you heard of the Glycogen Threshold? To put it simply, low carbs availability in ...

McArdle disease, also known as glycogen storage disease type V, is an inherited metabolic disorder marked by a deficiency of myophosphorylase, the enzyme essential for the breakdown of glycogen in ...

Carbs and salt: the two holy grails of pre-marathon fueling. Anyone with a few races under their belt knows that carb loading is essential for topping off glycogen stores, while salt helps your body ...

Building a stronger, more defined physique happens in the kitchen just as much as the gym. While many fitness enthusiasts obsess over workout routines, exercise scientists confirm that without proper ...

If you've been logging serious hours at the gym, but your physique isn't showing the results, the issue probably isn't your fitness training plan. It's what's on your plate. Lifting weights breaks ...