Hello Everyone- My African grey of 38 yrs has been showing signs of blindness in both eyes.He is with me most of the time and I was surpised to notice his actions I've taken him to an avian vet in Del Mar, but was disappointed when the actual " avian vet" was not assigned to my appointment and I met with another vet there that did not offer me any information at all. As a matter of fact, he had not seen this condition, nor could find any sign as to what or why this was happening. I was told to just make the bird conformable and safe. Really? I did further research that suggested that a vitamin deficiency or Vitamin E and A might be the culprit. Does anyone have experience in this area? I guess iblindness is not a common condition in older birds? both of his eyes are clear. and you can see the pupil dilate ever so slightly if you put a light to his right one but the vet feels he has no vision left in the left eye. Rosco spends time in 3 different cages around the house and outside so he gets plenty of interaction and sunlight . His diet is mainly raw corn on the cob and broccoli with fruits(banana) and nuts during the day. Any insight would be greatly appreciated.