White Cat With Blue Eyes Are Usually Deaf

Their eye color is mainly due to a cellular issue.

White cat with blue eyes are usually deaf. 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. For years people believed that white cats are born with blue eyes and deaf. The combination of blue eyes and a white coat indicates the cat may have a gene that causes deafness.

White cats generally have blue eyes or reddish eyes within the case of albinos. White cats with blue eyes are usually deaf. White cats with one blue eye have a 40 percent chance of deafness.

This is especially important for white cats with blue eyes. According to a 2015 study published in Current Biology white cats comprise 5 of the total cat. Deafness in the white cat is generally seen in the inherited congenital deficiencies found mainly in the white-coated cats.

The gene responsible for the deafness in white cats is dominant and symbolised by the letter W for white obviously. However the prevalence of white cats does vary in different geographies. Their whiteness Ive learnt is a matter of having no pigment at all which in many cases leads to ear-cancer when they are in the sun too long without protection.

When one or both eyes are blue anywhere from 60 to 80 of white cats will be deaf. The deafness is linked to the so-called W gene. 40 percent of white cats with one blue eye were deaf.

Are all white cats deaf. Why are white cats with blue eyes usually deaf. In the cat world white cats with blue eyes are very special kitties.