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![]() What is Diabetes?by Hana Jacovado |
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Diabetes is a disease that affects the lives of more
than eighteen million people in America alone. However,
nearly a third of these people aren't aware that they
have the disease. Here's what you need to know:
diabetes is a lack of insulin or the body's inability
to produce insulin, which turns food into essential
energy. As you can imagine, this lack of insulin is
dangerous and requires treatment.
There are two types of diabetes referred to simply as Type
1 or Type 2. Whilst they do have some features in common,
overall they are very different and are treated in
different ways.
Type 1 diabetes is a genetic disorder resulting from
the pancreas' failure to produce insulin in the first
place. For this reason, this type is found in children
and young adults whose bodies are for some reason
destroying the beta cells that produce insulin. What
this means is that glucose remains in the blood stream
instead of getting broken down into energy. Too much
glucose in the blood can cause a diabetic coma, and
that's why treatment is essential. Insulin injections
can help to correct the situation.
By contrast, Type 2 diabetes usually develops later in
life and is often related to lifestyle. This type is
the more common of the two. While doctors can't say
exactly what causes it, some ethnicities seem to be at
a greater risk, as are people who are overweight or who
do not exercise regularly. Age is also a factor, with
this type of diabetes being more common in older folks.
In Type 2 diabetes, the body is failing to take up the
insulin generated by the pancreas. You can try to stave
off your risk for developing Type 2 diabetes by eating a
healthy diet high in fiber, fruits, veggies and whole
grains, and exercising on a regular basis.
Exercise is especially important for those with diabetes
as it can help lower blood glucose and helps the body
respond to the insulin produced. It also has positive
effects on stress, circulation and cholesterol. For some
Type 2 sufferers a combination of exercise and correct diet
can reduce the need for medication.
Diets rich is complex carbohydrates such as fruits,
vegetables and whole grains are believed in help in the
prevention of diabetes. For people with diabetes however,
it is important to be aware of the effect of all foods on
the disease, as some carbohydrates are broken down
differently and effect glucose levels in different ways. If
in doubt diabetics can refer to the glycemic index (usually
called GI index) which provides information on all foods
and their likely effect.
Finally, consume fiber, which has been shown to keep down
glucose levels and is healthy for just about everyone.
Opt for healthy oils and fats like olive oil rather than
saturated fats, such as animal fat. Eating healthy will
help to prevent cardiovascular disease, for which
diabetes patients are at increased risk. What are the precautions you should take to keep yourself away from Diabetes? |
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