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Eye
Care
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Online Eye Test
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Safe Driving
Contact Lenses Care:
If you want to know the greatness of creation, you
look to the eyes that contain our feeling of; love,
fear, hate and hundreds of other feeling in addition
to its connection with your brain; consequently you
must protect this small system. But you should know
what are the changes that happened to the eye as we
are getting old, and what happened when the doctor
examines the eye, and who are the most experience
doctors in this field, finally, ?you should know
what myopia and presbyopic mean.
The experts in this field say that our eyes are just
like any other part of our body, they
become different whenever we get old, sometimes the
simple changes which happens to our eye may lead to
serious problems that affect our vision. when we get
old, the muscles of the eyelid get weaker and the
thickness of the skin get smaller and the flaccidity
get more than before which affects the upper or the
lower eyelids and the eyelash and the eyebrow lose
their thickness, the secretion of the tear becomes
lesser which leads to the dryness of the cornea and
to increase the mucus then to the viscidity, in this
case eye drops is very useful.
When we get older the cornea becomes fragile and its
color becomes yellowy because of the increase of the
limber fibers , the exterior covering of the eye
becomes yellow too because the fat gathered in this
area , the lens changes too , it becomes more solid
and less flexible in which the person can not
concentrate on the close objects , we can called
this case as Presbyopia ,and the vision becomes bad
at night , sometimes getting old causes cataract
,the interior cavity becomes flat with people who
have small eyes and hyperopic then we may be
endanger of Closed-angle Glaucoma that may lead to
lose the vision.
Also, there are some other internal changes in the
eye especially in the opaque substance that fills
the eye and becomes small pieces called collagen
which affect the retina but we can cure it if we
discover it early, sometimes when we get old the
retina becomes less sensitive than before.
In other words, the best protect is to visit the
doctor, but children who have not any inherited
illness don’t have to go to the doctor frequently
.It is enough to examine your eyes every 3-5 years
.As for those who are between 40-64 and don’t have
any problems in the eye we recommend them to examine
their eyes every 2-4 years, those who are over 65
should examine their eyes every year or two. The
doctors ask you many questions about your health ,
allergies , family history and other questions ,
these questions are important to estimate the degree
of the illness or if you have diabetic which affect
the eye and the vision , the doctor also asks if you
put glasses or lenses and the kind of medicine that
you use . The doctor examines the external part of
the eye, the eyelid, the eyelash and the pupil then
he examines the internal eye to see the tissues.
There are three kinds of doctors; the
orthalmologists who is qualified to do the
operations and to cure the illness , the doctor who
measures the vision but he is not qualified to do
the operations or cure the illness and the last kind
is the vision technician who makes the glasses and
the contact lenses. |