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DIETARY Sugars
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Type of Sugar
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Main Source
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Glucose |
The
simplest sugar and the most rapidly absorbed into the bloodstream. Glucose is
often called dextrose when it is added to foods. The body eventually breaks
down all sugars and carbohydrates into glucose, which is the form in which
sugar enters cells to be used for energy.
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Sucrose |
Commonly known as table sugar. Composed of one molecule
of glucose and one molecule of fructose. This is the white sugar that comes in
many forms, such as powdered or granulated. It is usually made from refining
extracts of sugar beets or sugar cane. |
Fructose |
One of the main sugars found in fruits and honey. It is often preferred to
straight glucose and sucrose as an energy source, since it is absorbed more
slowly into the bloodstream and, therefore, has a less erratic effect on blood
sugar levels. It is a popular sweetener. i |
Lactose |
The primary sugar in dairy products and is composed of one molecule of glucose
and one of galactose. Because of its galactose content, it is more slowly
absorbed into the bloodstream than pure glucose and is therefore more
blood-sugar-friendly. Unlike glucose, which is quickly and easily absorbed
through the intestines, lactose requires an enzyme in the intestines, lactase,
to break down the sugars and allow absorption. People who are lactose-intolerant
don't produce enough lactase to break down milk sugars. The
lactose ferments, causing gas and diarrhea. |
Maltose |
Composed of two molecules of glucose and is the sugar found in barley malt and
some cereals. The maltose in beer causes a rapid rise in blood sugar. |
Corn syrup |
Sugar extracted from corn. Being extracted from corn doesn't make it any
healthier than ordinary table sugar. Syrups are really sugar concentrates and
one tablespoon of syrup, corn or maple, contains about twice the amount of
calories as a tablespoon of granulated sugar |
High-fructose corn syrup |
sweetener containing 40 to 90 percent fructose and a carbohydrate extract from
corn. This is a popular and inexpensive sweetener in cereals and sodas. |
Molasses |
Thick syrup, a byproduct of the sugar-refining process. Yet, unlike ordinary
table sugar, molasses contains other valuable nutrients besides carbohydrates.
The darker the molasses, the greater its nutritional value. Blackstrap molasses, for example, is a valuable source of calcium,
iron, potassium, and also contains traces of B-vitamins |
Brown sugar |
Ordinary table sugar made brown by adding molasses. Because of the added
molasses, brown sugar contains a trace more nutritional value than white sugar,
but not enough to make it any more valuable as a source of nutrients. |
"Raw" sugar |
More about a marketing gimmick than about a nutritional difference. The term
"raw" implies a more natural sugar. Yet, raw sugar is nothing more than
crystallized, refined white sugar with a touch of molasses left in. Because raw
sugar appears in larger crystals than the refined granules of ordinary table
sugar, it seems more healthful. But this belief has no basis in fact.
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Dietary
Sugars
The heart of this program is
to stabilize blood sugar with that in mind sugar has been eliminated from the
program. The other element to keeping blood sugar stable is eating often and
small amounts of at least 6-8 meals a day.
A study from the University of
Toronto, that was in the New England Journal of Medicine reported reduced blood
insulin levels by 28 % when eating seventeen meals rather than three meals in a
day. Insulin plays a major role in your body storing fat rather than
metabolizing it. By stabilizing your blood sugar level you will minimize
cravings, binges, and compulsive overeating.
Simple carbohydrates
(refined/processed) like sugars and foods with white flour and alcohol are
absorbed rapidly causing a rise in blood sugar level. The body then releases
insulin to bring the blood sugar level back to normal. Insulin is a powerful
fat storing hormone that converts the excess glucose (blood sugar) into
triglycerides (blood fat) and stores this fat in your fat cells. This spike and
crash leaves you fat, tired, and hungry.
Some people my become somewhat
insulin-resistant, causing even more insulin to be released. That may be from years of over releasing insulin
because of the amount of sweets and refined carbohydrates consumed. Other
examples of simple carbohydrates would be cakes, cookies, candy, all sugars and foods with high sugar
content, fruit juices, white rice, sugar filled cereals, and any food that has
white flour in it.
Diabetes is much more
prevalent in overweight people or obese people. The incidence of diabetes is increasing rapidly. This increase is due to
many factors, but the most significant are the increasing incidence of obesity and the prevalence of sedentary
lifestyles. A Harvard Study revealed that
people that ate more whole foods such as whole grains, fruits and vegetables,
legumes, which are high fiber foods had a much lower risk of contracting diabetes. The
recommended weight would be a body mass index (BMI) under 25.
Many people are under the
impression that a low fat diet doesn’t work, that’s true if large amounts of
sugar and simple (refined/processed) carbohydrates are consumed. More whole
foods are needed in the diet
Of course don’t forget the water.
After eliminating sugars and
artificial sweeteners you will finally be able to truly taste the natural
goodness of fruit. This natural unprocessed sugar will also help eliminate
those cravings for sweets, additionally supplying the body with the nutrients
it needs. Fruits also supply fiber and bulk that processed sweets do not have.
If a food's ingredient list includes the words
dextrose, sucrose, fructose,
maltose, corn syrup,
High-fructose corn syrup, molasses,
brown sugar, raw sugar,
honey,
fruit juice concentrates, or maple syrup the food contains enough sweeteners
to raise your blood sugar in most cases. Because ingredients are listed in descending order of predominance, smaller amounts are present when the ingredient is close to the end of the list.
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