Glaucoma is a disease in which the fluid in the
eyeball builds up due to the fact that this aqueous
fluid cannot escape from the front chamber of the eye
quickly enough. It is said that primary Glaucoma is an
inherited defect due to a defect in the ciliary body
which consists of ciliary muscle and processes forming
part of the middle coat of the eye. In an acute
situation, the fluid cannot escape and pressure builds
up - the eye becoming extremely painful and then
sightless due to pressure on the optic nerve. In a
chronic situation - that is - a slower process of the
disease - pressure builds up more slowly - but the
outcome is generally the same - pain and blindness.
Treatment involves reducing the pressure, but in the
acute situation, the damage is usually done - whereas in
the chronic situation - prompt treatment can hopefully
reduce the pressure and limit the damage to the ciliary
body.
At the present time, there is no genetic marker to
say which dogs will be susceptible to this condition,
and of course, some breeds are more prone to it than
others. Albeit to say - your dog and you will have to
adapt to a different situation. Many dogs readjust very
well - and indeed their nose becomes their guide - as
well as you - their owner.
Your dear little friend can no longer see - and it is
up to you to make sure his water bowl is where it should
be, and that you become his guide when you are out. His
quality of life has changed, and to some extent so has
yours, as you have to be more aware of his needs. Some
dogs have their eyes removed, this mirror of their
feelings and expression is gone for ever. We have to be
responsible for our dogs in all ways - and surely we
should be responsible for doing all that we can to help
eradicate this dreadful affliction.

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