I took some photo's of my cats recently. The red eye in one cat is much more prominant than my other cats eyes - in every photo! Im sure I read somewhere that a lot of read eye or no read eye can mean a medical problem??
Any info appreciated.
2007-11-19
21:08:01
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7 answers
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asked by
vintage-topper
3
in
Pets
➔ Cats
I found it! it actually refers to humans but would it not also refer to pets too in the same situation? :
The most easily recognised sign of retinoblastoma is an abnormal appearance of the pupil, which reflects light as a white reflex, like a cat's eye at night.
"Leukocoria" is usually only visible in dim light, or in photographs where a flash has been used.
Flash photography can cause the eye to appear red. Although some people prefer to take photographs with a camera that has “red eye reduction”, checking for a red eye in photography is actually an important way to determine if the eye is healthy.
The retina is full of blood vessels which nourish the eye. When you take a photograph with a flash, the flash light expands the pupil, allowing the camera to pick up the red glow of the retina.
http://www.daisyseyecancerfund.org/eyeclinic/eye/photography.html
2007-11-19
21:35:30 ·
update #1
when I say 'red eye' I mean the red eye that shows up in photography. Not a sore red eye.
2007-11-19
21:53:43 ·
update #2