You're Getting Fat from Carbs Too...

I was doing a search recently about fat cells and came across this:

It is also possible for fat cells to take up glucose and amino acids, which have been absorbed into the bloodstream after a meal, and convert those into fat molecules. The conversion of carbohydrates or protein into fat is 10 times less efficient than simply storing fat in a fat cell, but the body can do it. If you have 100 extra calories in fat (about 11 grams) floating in your bloodstream, fat cells can store it using only 2.5 calories of energy. On the other hand, if you have 100 extra calories in glucose (about 25 grams) floating in your bloodstream, it takes 23 calories of energy to convert the glucose into fat and then store it. Given a choice, a fat cell will grab the fat and store it rather than the carbohydrates because fat is so much easier to store.

So how does this apply to your energy levels and weight loss?

1. Carbs, which are turned to glucose in your body once ingested, do make you fat!

2. It takes your precious energy to transfer your glucose into fat. So when you eat a piece of 500 calorie cake, not only are you storing the extra sugars as fat, you're also getting tired. You need to use 125 calories to turn that glucose into fat! That's comparable to a 15 minute walk.

3. I always talk about efficiencies... when your body is doing an inefficient process you're suffering from the results. In this case unnecessary energy expenditure!