White Cat With Blue Eyes Are Usually Deaf

The deafness is linked to the so-called W gene.

White cat with blue eyes are usually deaf. And if the white cat has a different eye color for each eye heterochromia. Individuals ask why white cats with blue eyes are deaf. In reality the chances of a white cat being born deaf are only 22.

40 percent of white cats with one blue eye were deaf. Deafness in the white cat is generally seen in the inherited congenital deficiencies found mainly in the white-coated cats. Furthermore if a cat has one blue eye and one green the ear on the side of the blue eye is more likely to be deaf than the other.

White cats with two blue eyes have a 85 649 chance of being deaf in both or one ear. The uphill road to solving polygenic disorders The pure white cat with luminous blue eyes is an attrac-tive image familiar to many. If a white cat has 2 blue eyes it is 3-5 times more likely to be deaf than a cat with 2 non-blue eyes and a cat with 1 blue eye is about twice as likely to be deaf as a cat with 2 non-blue eyes.

First of all it can be said that not all white cats are deaf but they are more likely to be deaf since they carry the so-called gene W White of white in English especially those that have one eye of each color or blue eyes. Cornell University cites a study that found that 17 to 22 percent of white cats with non-blue eyes were born deaf. Eye color in white cats also relates to the potential for deafness.

In the cat world white cats with blue eyes are very special kitties. The deafness is linked to the so-called W gene. Strangely blue eye white cats tend to be deaf even more than others.

As for odd-eyed white cats when a white cat has one orange or green and one blue eye the ear on the blue-eyed side is likely to be deaf whereas the one on the orange- or green-eyed side is usually fine. Two blue eyes completely deaf. According to a 2015 study published in Current Biology white cats comprise 5 of the total cat.