The article "Dietary Fiber-The Source Of Nutrition" is about fitness, it has been created by Nutrovita1.
DIETARY FIBER
Plant materials that are indigestible to humans are a complex
carbohydrate known as Dietary Fiber.
Our bodies need roughage to properly digest food and eliminate
waste cause the bulky substance cleans the colon as it makes
its way through our digestive tract. Dietary Fiber
comes from vegetables, fruit, grain, and legumes.Dietary Fiber
is a term used to describe a variety of plant substances that
are resisatnt to digestion by alimentary enzymes in humans.
Dietary Fiber
includes a number of non-starch polysaccharide substances
including cellulose, hemicellulose, ß-glucans, pectins,
mucilages and gums plus the non-polysaccharide lginin. These Dietary Fiber
components have unique chemical structures and characteristic
physical houses for e.G., bulk/volume, viscosity,
water-holding capacity, adsorption/binding or fermentability,
that determine their subsequent physiologic behavior.
The
combination of chemical divisions and functional characteristics
will provide greater insight into the role of Dietary Fiber
in nutrition and health.
Dietary Fiber
is found mainly in fruits, vegetables, whole grains and legumes.
Dietary Fiber
is probably best known for its ability to prevent or relieve
constipation. But Dietary Fiber
can also provide other health benefits as well, such as lowering
your risk of diabetes and heart diesase. Unlike otehr food
components such as fats, proteins or carbohydrates -- which your
body breaks down and absorbs -- Dietary Fiber
isn't digested by your body. Therefore, it passes virtually
unchanged through your stomach and small intestine and into your
colon.
There are two principal types of Dietary Fiber
insoluble & soluble.
Insoluble Dietary Fiber
is simply bulk that changes little as it passes through the
body. Soluble Dietary
Fiber, on the other hand, forms a soft gel in solution with
water.
Most foods provide a mixture of both, but are listed as
mostly one or the other.
Soluble Dietary Fiber
has been able to bind bile satls which reduces blood cholesterol
levels. It also slow down the absorption of glucose from the
intestine, thereby requiring less insulin secretion. Your body
weight is controlled by the number of calroies you eat and the
number of calories you use each day.
Foods high in Dietary Fiber,
especially fresh fruits and veggies, are low in calroies. Eating
a variety of Dietary Fiber, will provide a healthy diet.
It is the soulble Dietary Fiber
in foods that offers the real heart disease benefit.
This type
of Deitary Fiber
has been shown to reduce blood cholesterol levels. Soluble Dietary Fiber
food sources include peas, nuts, seeds, apples, oats, barley,
beans, lentils, and other types of vegetables & fruits.
Experts
believe that soluble Dietary Fiber
"beta glucan" helps lower blood cholesterol by binding of
the cholesterol in the digestive tract.
It confines the
cholesterol and is eliminated from the body naturally.
There are many types of soluble Dietary Fiber
supplements available to consumers for nutritional purposes, for
the treatment of various gastrointestinal disorders, and for
such possible health benefits as lowering cholesterol levels or
reducing the risk of colon cancer. Solulbe Dietary Fiber
supplements are particularly beneficial for Irritable Bowel
Syndrome symptoms such as diarrhea and abdominal pain . Soluble
Dietary Fiber
supplements are a promising area of treatment for inflammatory
bowel disease such as ulcerative colitis and Clostridium
difficile due to the reason that that they produce short-chain
fatty acids, and subsequent anti-inflammatory actinos upon the
bowel.
BENEFITS OF DIETARY FIBER
There are many well-established benefits of consuming a diet
rich in Dietary Fiber.
One of these benefits is the associated lower risk for certain
diseases such as obesity. The relevance of Dietary Fiber
in obesity development is centered around Dietary
Fiber's role in food intake control. Inclusion of Dietary Fiber
in the diet promotes satiation and prolongs satiety, aids in
long-term compliance to low energy diets, and encourages
"healthy" food choices and eating habits. Dietary Fiber
strategies aimed at promoting health and encouraging weight
maintenance or loss should consider the benefits of Dietary Fiber
and its related properties
Dietary Fiber
proper amount improves health in ways other than digestion.
Studies and researches have shown that Dietary Fiber
lower cholesterol in combination with a balanced diet. There
is an inexplicable link between a diet high in Deitary Fiber
and a lowered risk of heart disease.Dietary Fiber
seems to affect the speed with which sugar enters the
bloodstream in the stomach.
This means our blood suagr levels
stay more consistent, our insulin doesn't work as hard, and we
benefit from a reduced risk of developing diabetes.
Fresh food
is the best source of Dietary Fiber
because it contains ohter important vitamins. If fresh food is
not available, dietary supplements of Dietary Fiber
will sfufice. A gradual increase in your Dietary Fiber
intake will ensure you don't suffer any discomfort. In
combination with a diet which is low in sugar, fat, and
cholesterol, roughage improves many aspects of health.
The benefits of Dietary Fiber
as a weight-reducing diets for diabetic individuals are crystal
clear. These diets enable diabetic individuals to lose weight
and maintain wegiht loss for long-term. These diets also
decrease blood glucose values, diminish need for oral
hypoglycemic agnets or insulin, lower blood pressure, and drop
serum lipid values.
Dietary Fiber
supplements are documented to enhance weight loss with a
hypo-caloric diet. High Dietary Fiber
diets found to act mechanically, physiologically and chemically
to decrease hunger.
USES OF DIETARY FIBER
Dietary Fiber
adds bulk to your diet.
Dietary Fiber
can be helpful in controlling weight as it makes you think full
faster.
Dietary Fiber
aids digestion, helps in preventing constipation, and is used
for the treatment of diverticulosis, diabetes, and heart disease.
High Dietary Fiber
foods can help in the treatment of constipation,hemorrhoids and
irritable bowel syndrome.
Dietary Fiber
also helps to lower your cholesterol, and reduce your risk of
heart disease, diabetes and certain types of cancer.
Dietary Fiber
in the diet has been found to lower blood pressure, cut blood
levels of artery-clogging lipids and to improve insulin
sensitivity.
Dietary Fiber
could modify cardiovascular disease risk cuase it is not
digested in the small intestine.
Dietary
Fiber
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