Calorie deficit and intermittent fasting are weight loss strategies that involve consuming fewer calories in a 24-hour period, but they differ in their focus. Here's how.

One popular technique for creating a calorie deficit is carb cycling, which entails alternating your carbohydrate intake on a daily or weekly basis. Essentially, you set a baseline level of protein ...

You’ve heard the saying “calories in versus calories out” when it comes to weight loss. This is referring to a calorie deficit. But what is a calorie deficit, exactly? Basically, you need to take in ...

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 ...

It’s a well-known fact that to lose weight, you either need to eat less or move more. But how many calories do you really need to cut out of your diet each day to lose weight? It may be less than you ...

If you’re trying to lose weight, it’s natural to want an efficient solution. During your search for the ideal weight loss method, you may have heard that being in a calorie deficit can help. But what ...

A new study finds that reducing caloric intake may slow the pace of aging according to some biomarkers. Participants in the study who reduced their caloric intake with a carefully constructed and ...

Food and water are fuels in every facet of life. From providing energy to handle the daily grind to giving us nutrients we need to recover and grow stronger, what and how much we eat matters ...

In Running for Weight Loss, Runner’s World’s exclusive guide hosted by Jennifer Brown, we break down how your metabolism ...

Share on Pinterest Caloric restriction may influence aging by reducing telomere shortening. Image credit: Aleksandr Zubkov/Getty Images. Animal studies suggest that restricting calories may prolong ...