Adults typically require between 1,600–3,000 calories per day. However, how many calories a person should eat in a day varies depending on a person’s sex, age, height, and lifestyle. The definition of ...

Your activity level, age, height, quality of sleep, and weight all affect the exact number of calories you need. That said, ...

The U.S. Department of Health and Human Services (HHS) and U.S. Department of Agriculture (USDA) recently issued the Dietary Guidelines for ...

Experts say the time at which you eat is, on its own, not as significant as some people believe it is. (Getty Creative) Does when you eat really matter? Maybe not. According to new research from Johns ...

You may have a pretty good idea of how much you should be eating per day. Or you might not have a clue and simply tuck into whatever you fancy. But understanding how calories – a unit of energy – ...

Many popular diets are making their rounds on the internet. Whether you’ve found success or are searching for an alternative, there is a simple option. The 1200-calorie diet is designed to help you ...