Everyday Health’s weight loss calculator can help you estimate your calorie needs for weight loss. Learn more about how many ...

Paired with your daily calories burned, you can determine your total calorie expenditure.

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 – ...

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 ...

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 ...

Choose the activity you love the most, and focus less on the calories and more on how much better you feel after your workout ...