Cats eye glows blue...is her vision impaired????

Question

i heard that if a cats eyes glow blue when light is shined into them...then they are blind in that eye...well my moms cat blue's eyes glow that color sometimes on photos and my cats eyes NEVER glow anything but yellow...but i did a sight test on blue and she blinked everytime when i put my hand close to her eye so im thinking she has at least SOME sight in that eye...is it possible the sight is reduced in that eye...because its glown all kinds of colors...purple...but its usually blue in the left eye...she has some type of irritation in that eye last year and her eye was watering really badly and she kept blinking it...could that have made her lose some vision in that eye...shes never bumped into anything but still i just wnted to ask...AND sometimes she ignores us like she cant hear...but then other times she comes to us...like when i call her for dinner...some insight? thank you!!!

Answer 1

souds like a cataract to me take her to the vets and he will give you some medicine. sometimes if they get cataracts the eye has to be removed so keep a close check on her