vision impairment

I haven't been on this site for a while but I have been wanting to hear some advice about my chicken with an eye issue. This is Gertrude, my 12 year old hen. Despite her age she is quite agile and healthy. However she has some vision loss, particularly in her left eye, which looks cloudy. She...

I have 3 silkie chickens that were born in April, when one of them was a few weeks old I noticed his eye was bigger than the other. Nothing came of it though and no symptoms of any possible disease showed and he has grown to be a happy healthy chicken. He's a very nice rooster as far as...

I have a young lavender ameraucana (sp?) Cockerel with lighter eyes than the rest of my flock. He seems to be okay, other than he is very sensitive to light changes, and doesn't seem to have peripheral vision. He follows movent in the front, but doesn't react to anything beside him, unless it...