Our tool below tells you about how many calories a day you burn at rest. That figure is your basal metabolic rate, or the ...

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 – ...

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

Q: How many calories a day do I need to take in to gain mass and still not gain excess weight? I’m 16 and weigh 180 pounds. I train four or five days a week and have been gaining well over the past ...

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"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’re trying to lose weight, it’s natural to want an efficient solution. During your search for the ...

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

It’s drilled into our brains that the average diet should be around 2,000 calories per day. It seemed simple enough, right? However, each body is a little bit different. If you’re taller or have a lot ...

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.