In this video, I break down exactly how to be in a calorie deficit to lose weight. I answer a follower's question by ...

Lose It!’s chief nutrition officer explains how you earn a calorie bonus from exercise and whether it makes sense to eat those additional calories.

Is there a limit to the number of calories you can burn? What about when you’re doing endurance exercise like a triathlon?

This article was reviewed by Darragh O’Carroll, MD. Is There a Diet to Reverse Biological Age? What Science Shows (and How to Do It) With headlines ...