Ok so I have 38 year old cockatoo. Last night when I got home I noticed her aggressive towards my husband and the cats. Which is not normal for her. So when I picked her up I noticed that her left eye was cloudy. I am assuming that it is cataracts. I have seen it plenty of times in dogs and horses. So I want to now if this is normal part of aging for a bird her age, or if this could be a serious medical problem. By the way our vet does not open till 10 and I will be calling to set up an appointment.
The cloudy appearance of your cockatoo