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 – ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." EVEN AS NEW, trendy diets emerge, calorie counting remains a reliable practice in the world of weight ...

How many calories you eat a day depends on your physical activity level, age, and sex. If you want to lose weight you need to eat fewer calories than your body burns. If you want to gain weight, you ...

The number of calories you need to eat to lose weight depends on several factors, including your sex, age, physical activity levels, genes, and medical history. No matter what, you need to be in a ...

Reasons & Solutions Key Takeaways: A calorie deficit means consuming fewer calories than your body needs to maintain its ...

Knowing how many calories you burned on a run isn’t required. Calorie-counting can foster a complicated—and sometimes unhealthy—relationship with food and exercise. When you go for a run, you know 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 ...

Medically reviewed by Jonathan Purtell, RDN Key Takeaways Eat 1 to 1.5 grams of protein per pound of body weight a day to ...

If you have been advised to go on a low-calorie diet, you may be scratching your head trying to understand exactly what it entails. Since there is no true definition of the term “low-calorie diet,” ...