Degeneration of the Iris in the Eye in Cats

Iris Atrophy in Cats
 
Iris atrophy refers to the degeneration of the iris, the colored part of the eye that surround the black center (or the pupil). This medical condition can affect cats of all ages and breeds, but appears to be more common in cats with blue irises. There is also a secondary type that is due to chronic inflammation or high intraocular pressure resulting from glaucoma.
 
Symptoms and Types
 
Vision is not usually affected by iris atrophy, but there may be some sensitivity to light. Other typical symptoms associated with this of disorder include:
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