Calorie counting apps are a blessing in this day and age. We use these apps to track our calorie intake at each meal and count our calories to reach our goals to achieve our desired body goals. These ...

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

Diets are everywhere, but could eating “negative calorie” foods, such as celery and grapefruit, help to boost weight loss? A calorie is a unit of energy, usually expressed as kilocalories (kcal) for ...

Counting Calories for Weight Loss: Should You Do It? This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. Who knew weight loss involved so much math? Counting calories can be a useful ...