White Cat With Blue Eyes Are Usually Deaf

The roll of the genetic dice that produces a white blue-eyed and typically.

White cat with blue eyes are usually deaf. When one or both eyes are blue anywhere from 60 to 80 of white cats will be deaf. Of these white cats however 72 are deaf. White cats generally have blue eyes or reddish eyes within the case of albinos.

Their eye color is mainly due to a cellular issue. The gene is called W for White. Are all white cats deaf.

About half of all white cats are deaf and those numbers increase in cats with blue eyes with deafness often found on the same side as the blue eye left blue eye deaf in left ear. These hearing problems are not breed-specific so white blue-eyed Persians are as likely as other cat species to be deaf. And if the white cat has a different eye color for each eye heterochromia.

Pure white cats only make up about 5 of the overall cat population. In cat genetics the gene that gives a pure white cat its white fur is also linked to the development of its ears and eyes. The gene responsible for the deafness in white cats is dominant and symbolised by the letter W for white obviously.

According to a 2015 study published in Current Biology white cats comprise 5 of the total cat. White cats with one blue eye and one yellow eye are often deaf on the ear on the side of the blue eye left eye blue. 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. 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. Individuals ask why white cats with blue eyes are deaf.