With so much talk about how to lose weight, it’s easy to forget that there are people who want to gain weight by building lean muscle mass, or “bulking.” To do this, you need to consume more calories ...

Use our free calorie calculator to determine the right caloric intake for your health and weight loss goals.

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Want to lose weight? Understanding how calories actually work is key - Julia Lena Morell You may have a pretty good idea of how ...

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 ...

Someone told me recently they hear about calories all the time, but don’t understand how they relate to food. That comment made me realize that many people have limited nutrition knowledge. So for the ...

Most people interested in fitness have a general idea about how many daily calories they need, how many calories they should be consuming. It’s one of the first points of discussion even if you’ve ...

Knowing how much to eat not only guides calorie intake, but it can help balance the right combination of foods and nutrients that your body needs. Portion control helps ensure that your daily diet ...

Add Yahoo as a preferred source to see more of our stories on Google. "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’re trying to lose weight, it ...

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 ...