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A 36-year-old member asked:

How can i calculate the number of calories from a nutrition label?

2 doctor answers4 doctors weighed in
Dr. Martin Rossman
Holistic Medicine 54 years experience
Read it : A nutrition label has the number of calories per serving along with serving size.
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Martin Fried
Nutrition 38 years experience
See below: every gram of protein is 4 calories per gram every gram of carbohydrate or sugars is 4 calories per gram every gram of fat is 9 calories per gram add up all the calories from protein, carbs and fat and you have the total
Created for people with ongoing healthcare needs but benefits everyone.

Similar questions

A 43-year-old member asked:

How to calculate calories from a nutrition label?

3 doctor answers5 doctors weighed in
Dr. Khayriyyah Chandler
Family Medicine 16 years experience
Serving size is imp!: Nutrition labels label the calories alone but it's the serving size where things get tricky. For example, if the serving size says 1 cookie and the calories say 120 calories. That's not a good idea however if the 50 berries is about 50 calories that's 1 calorie per berry. But food is much more complicated than that. Take nuta. They are high in calories but very nutritious. Just eat less...
Created for people with ongoing healthcare needs but benefits everyone.

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Last updated Feb 17, 2015

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