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The vast popularity of certain commercial diets like
the Atkin’s diet have made an impact on the general belief of certain
populations using these diets, to the extent that these people simply brand
carbohydrates as bad for health. They forget the fact that a vast population
exist on the earth by eating carbs as major proportion of their foods. Some
others classify carbs as simple and complex ones. They advocate avoidance of
simple carbs and inclusion of complex cabs in the diet for health promotion.
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Carbohydrates |
4 kcal/g* |
Fat |
9 kcal/g |
Protein |
4 kcal/g |
*kcal/g is
kilocalories per gram. Sometimes the term Calories/g is also used with “C” in
uppercase. Both are correct and 1 kcal = 1 Cal. When we loosely say 1 Calorie,
actually we mean 1 kilocalorie. |
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As we shall see shortly, this oversimplified
classification of carbs does not help us in making our food choices for health
promotion and disease prevention. As per this classification, sugar, glucose,
fructose, maltose, lactose etc. are examples of simple carbohydrates. They
should be avoided for disease prevention. But what about fruits and vegetables?
The vast majority of fruits and vegetables contain mainly simple sugars like
fructose, glucose, maltose etc. It is absurd to discard these natural
nutritionally rich treasures for health promotion. In spite of having simple
sugars, fruits and veggies give us the indispensable vitamins minerals,
phytonutrients and fiber.
Now let us take the case of complex carbohydrates. The
advocates of the above-mentioned classification say that they should be included
for health promotion. Again what about pizzas, burgers, noodles, biscuits, baked
items and numerous other processed food items which contain starch—the complex
carbohydrate. Can we say that these items promote health?. We all know that
fruits and vegetables promote health naturally and processed foods don’t.
The classification has to be like this:
All natural
unprocessed items like fruits, vegetables, whole grains etc.
All
artificially processed, refined and altered food articles like table sugar,
glucose powder, all fast food items like pizzas and burgers and biscuits, cold
beverages like coke, all sweet items having added sugar etc.
This new classification indeed exists and is based on
the concept of the so called “glycemic index”. For more discussion on glycemic
index go to our glycemic index page
Although almost all fruits and vegetables are good for health,
the paramount concern for diabetics should be blood sugar control and they
should choose the type and quantity of fruit(s) very carefully. Diabetics should
minimize the consumption of certain fruits like ripe bananas, ripe mangoes etc.
They can taste these fruits but they should not eat them to hearts content
(otherwise heart may complain one day!)
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