Diabetes mellitus is a situation whereby sugar builds up in
the blood stream instead of the cells of the body. It is caused by a deficiency
in the secretion of insulin. The human body contains a gland called the
pancreas. This gland secrets digestive enzymes and vital hormones that regulate the amount of
sugar in the bloodstream. The most well
known of these hormones is the INSULIN. The food we eat is converted into a
form of sugar known as glucose. Insulin in the body allows glucose to leave the
blood stream and enter the body cell where it is utilized.
Insulin is like the ‘doorman’ that escorts sugar from the
blood stream into the cells. When it is
working correctly, the sugar that comes down the blood stream can go right into
the cells of the body. When this does not happen, sugar builds up in the blood,
unable to enter the cells. The end result of this is diabetes mellitus.
Diabetes is of two types: Type 1 diabetes is a condition where the
pancreas cannot make insulin. The type 2 diabetes is a condition where the pancreas is
producing more insulin than is normal. The cells are resistant to the insulin
because the insulin receptors on the surfaces of the cells are not functioning
properly.
The major symptoms of diabetes are:
·
Frequent urination.
·
Extreme thirst.
·
Fatigue
·
Increased appetite
·
Repeated hard to heal infections of the skin,
gum, vagina, etc.
·
Blurred vision.
·
Loss of feeling in the hands or feet.
The
following health tips could be of help to diabetic patients:
Good nutrition
·
Reduce diets rich in carbohydrates which are
easily converted into starch.
·
Reduce diets rich in protein which are easily
converted into saturated fat.
·
Increase the in-take of fiber which can be
gotten from vegetables and fruits.
Another
important way to control diabetes
through nutrition is to increase the fiber in your diet. If you have diabetes,
most of the carbohydrate calories you eat should come from fruits and
vegetables. Fruits and vegetables contain large amounts of fiber.
Exercise
Exercise is very beneficial for a diabetic patient because:
·
Exercise helps muscles to take up glucose from
the blood stream and use it for energy
which in turn reduces the sugar
level.
·
Exercise prevents sugar from accumulating in the
blood by burning calories.
·
Exercise helps to control weight which is a
major treatment to type 2 diabetes.
·
It makes you feel calm and have a sense of well-
being.
You should consult your doctor before
starting any exercise programme. You can begin with walking briskly three to
four times a week for at least twenty minutes. Choose an exercise activity that
you truly enjoy, walking is only a suggestion. Exercise is one of the major way
to overcome both type 1 and type 2
diabetes.
Weight loss
Many cases of diabetes are directly linked
to obesity. Weight control is a powerful key to the prevention of diabetes.
Type 2 diabetes is directly linked to obesity
and diets rich in saturated fats. It is strongly advised that one should lose
weight to prevent diabetes. If you already have diabetes, weight control is
absolutely essential.
Other healthy tips include:
·
Reduce the in- take of high starch foods or
better still, eliminate them completely.
·
Avoid all simple sugar foods such as candies,
cookies, cakes, pies, and doughnuts.
·
Increase your in-take of non- starchy vegetables
such as spinach, lettuce, cabbage, broccoli, green beans, etc.
·
Choose healthy proteins such as fish.
·
Select healthy fats such as nuts, avocado,
coconut, walnuts, etc.
·
Eat three meals a day consisting of fruit,
non-starchy vegetables and good fat.
·
Avoid dangerous
fats .
·
Consume less of processed food.
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