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Author Topic: Are all calories the same?  (Read 4129 times)

paul.fr

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Are all calories the same?
« on: 05/12/2008 14:13:32 »
Would one calorie worth of alcohol, be the same as one calorie of chocolate cake? If I was watching the calories would I be better with one, the other or does it not matter?


 

Offline dentstudent

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Are all calories the same?
« Reply #1 on: 05/12/2008 14:19:13 »
Good question - I've heard people talking of "empty calories", but I've no idea about what is meant by this....
 

Offline Karen W.

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Are all calories the same?
« Reply #2 on: 05/12/2008 16:13:17 »
calories without any real nutritional value.. high in sugar fat oils, fried chicken etc. fried anything really, Alcohols turn to fat and are also empty calories...ect... If they contain no real micro nutrients like whole grains..fruits vegetables ...proteins fibers...etc they are considered empty calories!
 

Offline Don_1

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Are all calories the same?
« Reply #3 on: 05/12/2008 17:43:12 »
If I were to consume 1600 calories of alcohol, apart from being as a newt, would it have the same effect as 1600 calories of cake in so far as energy is concerned?
 

Offline miriam0920

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Are all calories the same?
« Reply #4 on: 06/12/2008 03:34:26 »
You can analyze it this way:  Is one pound of feathers heavier or lighter than one pound of metal?  Things to think about.
 

Offline RD

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Are all calories the same?
« Reply #5 on: 06/12/2008 17:35:15 »
Not all the calories in food can be utilised ...

Quote
Each food item has a specific metabolizable energy intake (MEI). Normally this value is obtained by multiplying the total amount of energy contained in a food item by 85%, which is the typical amount of energy actually obtained by a human after the digestive processes have been completed.
http://en.wikipedia.org/wiki/Food_energy

The 85% figure is an estimate as it will vary with food type.

« Last Edit: 06/12/2008 17:38:58 by RD »
 

Offline chenrko420

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Are all calories the same?
« Reply #6 on: 10/12/2008 04:18:05 »
Read this

newbielink:http://www.bodyrecomposition.com/fat-loss/is-a-calorie-a-calorie.html [nonactive]

very interesting view
 

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Are all calories the same?
« Reply #6 on: 10/12/2008 04:18:05 »

 

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