Carbohydrates
What are the differences
between complex carbohydrates
and refined carbohydrates?
Dietary
carbohydrates
Carbohydrate is the scientific name for sugar.
Human bodies are designed to run on carbohydrates, which are the source of
our energy. It works well too that human basically are attracted to
the sweetness of carbohydrates. But it is when we choose to eat the
wrong kind of carbohydrates that problems start.
Most vegetation that are sweet are harmless. Fruits
generally contain fructose which is a simple sugar that doesn't need
digesting. However, as our cells only run on glucose, fructose needs
to first be converted into glucose, which makes it a slow releasing sugar
(low glycemic index).
Very few fruits contain glucose ¾the
fast-releasing sugar¾like
grapes, bananas, and dried fruits like dried apricots and apples.
Whole grains, vegetables or legumes contain complex
carbohydrates whereas fruits contain simpler carbohydrates. When
consumed, all these get digested together with all the nutrients and
vitamins that the body needs. And it gradually releases the needed
energy.
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Refined
carbohydrates
With technology, man has
processed whole foods and stripped them of their fiber,
phytochemical,
nutrients and trace element contents, rendering it 'empty' and devoid of
life. It is this refined
carbohydrates that we are wary of because of the damages it cause to our
body.
The process of refining and cooking in white bread, white
rice and refined cereals break down complex carbohydrates into simple
carbohydrates called malt (or maltose). When you eat these foods,
your blood sugar level increases rapidly, providing you with a surge of
energy. However, a drop in this surge follows soon after as your
body struggles to balance your blood sugar level, causing a vicious cycle.
These rise and falls in the insulin level reduces the
body's ability to respond to insulin (a hormone that helps regulate the
level of blood sugar), causing the development of a condition called
insulin resistance.
When we eat refined carbohydrates like sugar and refined
flour, the body uses the sugar thus:
-
30% for immediate energy requirements
-
30% stored in our liver or muscles to be used during sleep
-
40% stored as long-term body fat
So you see, unlike complex carbohydrates that get
digested, refined carbohydrates are not fully utilized. And as we
keep eating refined sugar everyday, the stored fats just never get used,
but instead kept piling on, while causing an imbalance in blood sugar
levels.
When this happens, we most often will experience symptoms
like fatigue, nervousness, irritability, poor concentration, sweating,
headaches, other digestive problems and accelerated aging. In more
serious cases, your poor choices of food can lead to obesity, diabetes,
heart disease, cancer of breast, colon and prostate and many more
diseases.
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How to know if you have sugar imbalance
Make a quick check to see if your body is having
difficulty keeping your blood sugar level even. These are some
signals:
-
You have difficulty waking up in the morning even after
seven hours of sleep
-
You need a cup of coffee or tea to get you going
-
You often feel sleepy during the day, especially after
meals
-
You fall asleep or need to nap during the day
-
You don't have the energy to exercise and gets breathless
-
You crave food all the time and would binge
-
You get night sweats or frequent headaches
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So what do we do now?
There is no quick and easy fix. There is a simple
answer but it requires a lot of will power in the beginning. It is
mostly about your choice, you can choose to live healthy by choosing the
right foods.
By now, you would have an idea about foods that you should
consume more ¾whole
foods from the four main food groups¾fruits,
vegetables, whole grain, legumes.
Foods to avoid: Refined and processed 'foods'
(if you can call them foods), anything that contain refined sugars like
artificial sweeteners, table sugar, brown sugar, processed honey, syrup.
Products of refined flour like white bread, cakes, doughnuts, cookies,
pastas, etc. You get the idea.
Another advice is to graze your food, eating little and
often, rather than gorge like a glutton. This reduces the amount of
sugar released into your blood at any one time.
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