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Understanding
Diabetes
Diabetes
is a disease where the body either cannot produce insulin or does not
properly use insulin. There are approximately 17.9 million
children and adults in America diagnosed as a diabetic and another 5.7
million undiagnosed with this disease.
Although
the cause for
this disease remains a mystery it is believed that genetics, obesity,
lack of exercise and even stress can contribute to the onset of this
disease. Learning to understand the different types and how
to
manage this disease is critical for your health as a diabetic.
Types
of Diabetes
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Type
I
Type
I diabetes is generally diagnosed in children and young
adults.
As a Type I diabetic your body is unable to produce insulin which is a
hormone needed to convert sugar, starches and other foods into
energy.
Type
2
This
form of diabetes is the most common among people who have been
diagnosed as a diabetic. As a type 2 diabetic you have an
insulin
deficiency combined with insulin resistance which means your body does
not properly use the insulin produced. For people with Type
2 can benefit by weight loss. Losing weight can keep
your
blood sugar levels lower, improves your health and you will feel
better.
Gestational
Gestational
diabetes occurs in pregnant women usually late in the
pregnancy.
This happens to about 4% of pregnancies in America. Women who
are
prone to this are those that may have had high blood sugar prior to
becoming pregnant but were not a diabetic. Although experts
are
unsure of how this happens they have some clues. During a
pregnancy the hormones in the placenta help the baby grow but these
same hormones can block the action of insulin in the mother’s
body.
Pre-Diabetic
This
is a condition where your blood glucose levels are high but not yet at
a level to be considered a type 2 diabetic. Almost all type 2
diabetics first had pre-diabetes first. If you have an
elevated
blood level you can take action to manage these levels and prevent or
delay the onset of type 2 diabetes. If you suspect you have
elevated blood sugar levels you should check with your
doctor.
Additionally, eating healthy, exercising and losing weight are key to
helping manage your blood sugar levels. |
Symptoms
Over
5 million Americans are believed to have this disease but are yet to be
diagnosed. This is primarily because many people do not
recognize
the symptoms. Studies show that by recognizing and diagnosing
this disease early can minimize the risk of diabetic
complications. Many of the symptoms are the same for Type I
and
Type 2 diabetics. In both cases, there is too much glucose in
the
blood and not enough in your cells. This can result in
warning
signs which include;
- Frequent Urination
- Constant and Unquenchable Thirst
- Unexplained Weight Loss
- Extreme Hunger
- Fatigue
- Irritability
- Blurred or Changed Vision
- Tingling or Numbness in Hands, Legs or Feet
Other
symptoms include dry itchy skin, frequent infections or cuts and
bruises that take a long time to heal. If you have any of
these
symptoms you should contact your doctor immediately so the appropriate
tests can be run and the diabetes treated. There are several
different tests that can be run to help your doctor with the proper
diagnosis.
Types
of Testing
There
are several tests that you doctor could run to help determine if you
are a diabetic or at risk for this disease. All tests are
generally confirmed by retesting on another day.
Fasting
Blood Glucose Test
This
test is the most preferred test and is best done first thing in the
morning. However it can be done after more than an 8 hour
fasting
period. If the results are 126 milligrams per deciliter
(mg/dl)
this would indicate a diagnosis of diabetes pending confirmation of
retesting on another day. If the results are 99 or
lower
this is considered normal and 100 to 125 are considered
pre-diabetic.
Oral
Glucose Tolerance Test
This
test involves drinking a beverage that contains 75 grams of glucose
dissolved in water. If after 2 hours from drinking this
beverage
the mg/dl is 200 this would be an indication of being
diabetic.
Results that are 139 and below are normal and 140 to 199 are considered
pre-diabetes. Again all test results are usually confirmed by
running a second test on another day.
Random
Test
A
random test is taken at any time of the day to measure the blood sugar
levels. If the results of this test exceed 200 mg/dl along
with
demonstrating symptoms of diabetes this would be a good indication that
you are at risk or have this disease. Your doctor would
probably
run the oral glucose test to confirm the results of the random testing. |
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Type
2 Diabetics -
Managing Blood Glucose
Because
type 2 diabetics still produce insulin there are ways you can help
manage blood glucose levels in addition to any medication your doctor
may prescribe.
Weight
Loss with Diabetes
If
you are a type 2 diabetic you should consult with your doctor and
nutritionist before starting any weight loss program. You
want to
lose weight the right way that will keep your blood sugar balanced
during the full day. Skipping even one meal for a diabetic
can
upset the balance of blood sugar, medications and insulin in your
body.
Experts recommend reducing calories by 500 per day
which is a safe level for diabetics. Reduce calories from all
areas to maintain a healthy balanced meal. The ideal ratio
would
be 50% - 55% carbohydrates, 30% fat and 10 to 15% protein according to
Christine Gerbstadt, MD, a spokesperson for the American Diabetic
Association. The key for diabetics is to choose their foods
wisely, especially the carbohydrates. Be sure to read this
article for more on diabetic
diets.
Diabetes
and Stress
Stress
has been linked to the onset of diabetes that dates back to the 16th
century. Stress for a diabetic also can throw your blood
sugar
levels and insulin levels all out of whack. Most diabetics
are
aware of the foods they eat and the impact they can have on their blood
sugar level. But unfortunately this is not always the case
with
stress. In fact, many diabetics and those with pre-diabetes
may
not even be aware that stress can cause elevated blood sugar
levels. If you are a diabetic, then you need to understand
stress
and diabetes in order to help manage your insulin and blood
sugar
levels.
Diabetes
and Exercise
Getting
more active has health benefits for just about everyone but can be
especially beneficial for type 2 diabetics. Exercising helps
manage type 2 by improving your body’s use of insulin,
promoting weight loss and muscle strength. Additionally,
exercise
can benefit you by reducing risks of heart disease, lowers blood
pressure and helps relieve stress.
Although any exercise can be
beneficial, there are times where you may want to wait to exercise or
select a different exercise routine if you have elevated blood glucose
levels. Read this article on exercise
and diabetes to learn more.
If you
are concerned that you may be diabetic, then you should consult your
doctor so you can start to manage your blood glucose levels.
Related Articles
Eating
Healthy
Learn to eat healthy and help manage your blood glucose level.
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