Dr. Alex Harrison

Here are nine common signals you should pay attention to and what they mean when you experience them.

Dry January has caught on among triathletes seeking a detox from the overindulgence of the holidays and a jumpstart to the new year (and season).

A husband/mechanic shares what his wife went through to get 5th at U.S. Cycling TT Nationals.

First do the math and then learn to trust your instincts when it comes to recovery day nutrition.

Can alcohol be health-promoting in moderate quantities? A look at the research on light v. moderate drinking.

When trying to lose weight while still training and performing at a high-level, there are some key rules and guidelines endurance athletes should consider.

Work through the steps of organizing and efficiency to build better time management habits.

When it comes to endurance, is leaner always better? And what are the issues you should consider before attempting to lose weight?

You only have a limited amount of time. What are the steps you can take to make sure you’re using that time to train to your best potential?

Sometimes our schedules are simply too packed. How do you decide where to trim time and what to cut back on?

Could sweat testing add value to your fluid and electrolyte replacement strategy during your training?

Is it possible to maintain muscle volume while endurance training at a high volume? Absolutely. Here's what you need to know.

When the intensity of your swimming, biking, and running ramps up, it's important to take an intentional approach to your nutrition.

High-carb fueling, greater than 100g per hour, can make sense and lead to performance benefits in some instances—but only if done right.

Nutritionist and coach Dr. Alex Harrison recaps a webinar he did for USA Triathlon on fat adaptation and its use for endurance athletes.