There's no getting around this fundamental truth: You can't have weight-loss success unless your calories burned are more than your calories in. Leslie Bonci, M.P.H., R.D., a sports nutritionist at ...

What the Metabolic Rate Calculator Does: This tool tells you how many calories a day you burn at rest. That figure is your basal metabolic rate, or the amount of your energy your body needs to ...

Are you looking to get into a calorie deficit so you can lose weight and achieve a leaner look? As a trainer and nutritionist, I constantly have clients approaching me, looking to drop a few pounds in ...

A calorie surplus is a bit like a well-mixed negroni; finding the sweet spot is key. Whether you’re looking to build muscle or have been advised to gain weight, knowing how to calculate the right ...