Diabetes – A Simple Explanation
Finding out you have diabetes can be scary but don't panic. People
with diabetes can live long healthy lives. When we eat food travels to the
stomach. Food is made up of three basic nutrients, carbohydrates, proteins and
fats during digestion carbohydrates are broken down into sugar. Otherwise known
as glucose. Here's a quick fact carbohydrates include foods such as bread rice
pasta, potatoes. Fruit milk and yogurt in a normal digestive process sugar
travels from the stomach through the bloodstream to your body's muscle and fat
cells.
However sugar can't enter these cells without the help of a
special hormone called insulin. Which is produced by the pancreas insulin acts
like a key unlocking the doors to the muscle and fat cells and allowing the
sugar to enter the cells. Then use this sugar as fuel to provide energy for the
body. When this process is functioning properly, sugar entering the bloodstream
from the stomach is able to exit the bloodstream at the muscle and fat cells.
In this manner the
body is able to regulate the concentration of sugar in the bloodstream. Now
let's see what happens in a person with diabetes. Sugar enters the bloodstream
but one of two things happens either the pancreas does not produce a sufficient
quantity of insulin to match the sugar entering the bloodstream or the body
cells do not respond to the insulin. The body is producing in both cases the
result is the same. Cell doors remain closed causing sugar to get backed up in
the bloodstream. As a result blood sugar levels rise this creates several
problems. Because sugars are not able to enter your body cells.
Your body is not getting the fuel it needs as a result. You
may feel tired or fatigued. Your body may try to dilute the excess sugar in the
bloodstream by pulling fluid out of your cells. This can leave you feeling
dehydrated and thirsty. Most importantly over time exposure to high blood sugar
levels can cause damage to vital organs connected to the bloodstream.
Such as your eyes kidneys nerves and heart if not controlled
properly diabetes can lead to serious complications. Such as blindness
amputation, kidney failure, heart attack and stroke. In order to avoid these
complications people with diabetes must take steps to keep their blood sugar
levels in a normal range.
One way to do this is through diet by reducing the amount of
carbohydrates. You eat in a single meal or snack. You can regulate the amount of sugar entering
the bloodstream and prevent your body's insulin supply from becoming
overwhelmed. This may mean limiting high sugar foods such as cake, pie, candy
and soda. You know which ones another way to regulate blood sugar is through
exercise physical activity makes your body's muscle and fat cells more
receptive to insulin in other words those muscle and fat cells that wouldn't
open before now they will finally your doctor may prescribe oral medications to
increase your supply of insulin regulate. The amount of sugar entering the
bloodstream or make your body cells more receptive to the insulin your body is
producing. In some cases insulin shots may also be necessary.
Let's review we've talked about what diabetes is a condition
where either the body does not produce enough insulin or the body cells are not
receptive to the insulin being produced. We've seen what complications can
arise from it such as fatigue dehydration and damage to vital organs. finally
we've discussed ways to manage it through diet exercise and medication for more
information about your specific health diagnosis and treatment plan please talk
to your doctor
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