What is Glaucoma?
Glaucoma is the name to a group of conditions which
cause damage to the optic nerve which carries images from the
retina to the brain, allowing you to see. It affects one in
fifty people over the age of 40 and can cause loss of vision.
Glaucoma can be caused by an increase in pressure in the eye
caused by fluid build up where it does not drain out enough into
the bloodstream.
Once the operation is completed your vision should show
significant improvement.
What does this involve?
The operation usually takes between 45 minutes and an hour and
involves draining out some of the fluid in your eye to lower the
pressure. Your surgeon will make a small draining hole in the
lining of the white of your eye to allow this to happen.
Once the operation is complete your eye will be stitched and
normally covered by a clear plastic shield and you can rest for a
while before your departure.
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When will I recover?
You should be able to go home a few hours after the operation
and you should ensure you have someone to drive you home after the
operation.
Your surgeon will need to check your eye the day after the
operation and several times during the first few weeks after your
operation. You should be able to return to work a few weeks
after the operation.
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What risks should I know about?
Glaucoma surgery is a regularly performed operation and is
considered to be quite safe. Most patients do not suffer any
complications or side effects but we should mention those
complications that can occur:
- Severe bleeding inside the eye during surgery which may cause
permanent loss of vision
- Bleeding at the front of the eye, which makes vision worse and
usually settles after a week
- Drainage of too much fluid which usually settles on its own
with aticht pad or contact lens being used.
- Developing a cataract, which is relatively common around
10%
- Reduced vision over time - risk 10%
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Circle care
At Circle we have a dedicated team of Ophthalmic Surgeons and
Nurses dedicated to your care. They will guide you through
the process from first consultation to after-care appointments and
will be available to answer any questions or queries you may
have.
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