Medically reviewed by Jonathan Purtell, RDN Key Takeaways You can build muscle while in a calorie deficit by eating enough protein and doing resistance training. Eating protein helps preserve lean ...

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 ...

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 ...

Intermittent fasting and calorie deficits can both be used for weight management and fat loss—in most cases, the most effective eating plan is one you're able to adhere to long term.

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 ...

Calories matter, but they aren’t the whole story. Other habits, such as eating enough fiber, building balanced meals, and ...

These 5 Surprising Carbs Help You Stay Full and Stick to a Calorie Deficit, Trainer Says originally appeared on Men's Fitness. Carbs are not the root of all evil. But when you’re in a calorie deficit, ...