White Cat With Blue Eyes Not Deaf. Deafness can occur in white cats with yellow, green or blue irises, although it is mostly likely in white cats with blue irises. However, there is no need to be feared to bring a cat with blue eyes home because more than 50 percents of cats who are not pure white, their blue eyes are not always related to deafness and blindness.
You can test by clapping behind it's back to see if it will react or make some other noise. You can try all the tricks in the world, but it will not matter much if the cat has to deal with this condition every day. Well, opinions vary, and so do research conclusions.
Hereditary deafness is a major concern in white cats, and even more so if one or both irises are blue in color.
No, not all pure white cats with blue eyes are deaf, however:. They have approximately a 20 percent chance of being deaf to some degree. When the white spot gene affects both eyes the cat will have blue eyes. The deaf ear is usually on the same side as the blue eye.