There's a right—and wrong—way to follow one.

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. You’ve heard the saying “calories in versus calories out” when it comes to weight loss. This is referring to a calorie deficit. But ...

The new year is just around the corner. If your resolution is to get healthy and lose weight, you may want to consider trying a calorie deficit. “A calorie deficit is when you can calculate your ...

Resolved to Lose Weight? Here's How to Manipulate Your Diet for the Fastest Results ...

A calorie deficit means consuming fewer calories than your body needs to maintain its current weight. If you’re in a calorie deficit but not losing weight, it could be because of stress, health ...

If you’re on a weight loss journey while also trying to gain muscle, you may be wondering if you can build muscle in a calorie deficit. It may seem like the two concepts contradict one ...