Diabetes is a condition where the amount of sugar in your blood is higher
than normal. This is because your body cannot make the hormone called
insulin or only produces small amounts of it.
There are two types of diabetes; Type I is insulin- dependent and Type 2
is non- insulin dependent. People with Type I diabetes make very little or
no insulin at all and need insulin by injection. They also need a healthy
eating plan to control their diabetes, People with Type 2 diabetes still
make insulin, but the production is slow or the body cannot use the
insulin. They can be treated with a healthy eating plan but tablets and
insulin may be also be needed.
Type I diabetes usually develops at a younger age and the symptoms are
more obvious. Type 2 diabetes develops slowly over many years without
obvious symptoms. Both types of diabetes are life-long conditions. You
will need to take extra care to control your blood glucose levels to avoid
long term damage to your body. Your eyes, heart, kidneys and feet are
especially important.
EXTRA CARE
Eyes - damage to the blood vessels at the back of the
eye can cause blindness. Have your eyes checked by a specialist as advised
by your doctor.
Head - damage to the heart vessels can cause heart attacks. Reduce
fat in your diet, control your weight, exercise regularly and don't smoke.
Kidneys - high blood pressure can damage your kidneys. Have your
blood pressure checked regularly.
Feet - damage to the blood vessels in the feet can cause poor blood
supply and loss of feeling. Take care of your feet every day.
YOUR FEET
Wash and dry your feet everyday. Apply a moisturiser if
they are dry or cracked. Quins Unichem Gore Pharmacy can recommend a suitable
one
Use your hands to feel your feet everyday and look for discoloured
skin, cuts, blisters, sore or wet soggy skin. Use a mirror if you can not
see the soles of your feet. Have your feet checked by a podiatrist if you have any problems.
Wear comfortable fitting shoes with strong soles. Cut toe nails
according to the shape of your toes, not straight across. Don't use corn
removal products as they are too harsh.
Exercise regularly to improve circulation to your feet.
SICK DAY MANAGEMENT
Illnesses like colds, flu, vomiting and diarrhoea can
cause your blood sugar levels to rise.
What to Do:
1. Keep taking your tablets or using your insulin. Follow the
special instructions given to you by your doctor or diabetes nurse as your
body may need more insulin than normal. If you are taking the drug
metformin, stop taking it if you have diarrhoea, vomiting or can't eat.
2. Test your blood sugar level at least 4 times a day. If you use insulin
and your blood sugar levels stay over 15, then test your urine for ketones.
Adjust the dose of your short-acting insuhn. If you still have ketones in
your urine, see your doctor or diabetes nurse specialist for more advice.
3. Keep drinking lots of fluids.
SELF CARE
Store insulin you are using at room temperature -
injections of cold insulin may sting. Keep it in its box away from bright
light. Store insulin you are not using in the fridge away from the freezing
coil.
Wash your hands before testing your blood sugar. Warm them first in
lukewarm water or shake them vigorously.
Prick the edge of your finger as this area is less painful than the
middle.
Adjust your insulin dose as instructed by your doctor if you are
going to do any extra physical activity. This is because your body will use
up extra sugar.
Take an extra supply of insulin when travelling in case of
breakage. Carry insulin in your hand luggage.
You can reuse your syringe if you recap it immediately after use.
Throw away the syringe if it becomes contaminated. Recap your old syringes
and put them in a plastic non see-through container. Take this container to
your local diabetes clinic when it is full.
If you take tablets and
miss a dose, don't take two the next time or this may cause your blood sugar
to become very low.
Eat foods low in sugar, salt and saturated fats. Fat content
should be under lOg per lOOg or 100 ml of product.
Be aware that not all natural products are sugar- free. Fruit
juices also contain a lot of sugar.
Limit alcohol intake as it can affect your blood sugar level. If
you have a drink, have it with food.
Check with your Self Care Pharmacist before taking any
over-the-counter medicines.
SIGNS OF A HYPO
pale, sweaty, cold and clammy skin
dizziness and confusion
double or fuzzy vision
shallow breathing
Learn to recognise the symptoms of hypoglycaemia
or a 'hypo' (ie very low blood sugar). Always carry glucose tablets in case
of an emergency (available from Quins Unichem Gore Pharmacy).
If you have frequent 'hypos', contact your diabetes nurse specialist or
doctor for further advice.