Do White Cats With Blue Eyes Deaf

Strain Louisiana State University.

Do white cats with blue eyes deaf. Deafness in blue-eyed white cats. Pure white cats with blue eyes are well-known to be commonly affected by a congenital hereditary deafness that may affect one or both ears. Not all white cats with blue eyes are deaf.

Also when a cat is a kitten we may not be able to determine if they are deaf since they are already developing. The roll of the genetic dice that produces a white blue-eyed and typically. About half of all white cats have one or two blue eyes.

These animals are well-known to be commonly affected by a congenital hereditary deaf-ness that may affect one or both ears. Dominant epistatic white is a masking gene that overrides all other coat colours and is symbolised with the letters W D. Interestingly if a white cat with one blue eye is deaf in only one ear that ear will invariably be on the same side of the head as the blue eye.

Not all white Cats are Deaf. For those cats with other colored eyes only 10-20 are deaf. 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.

Firstly the easy answer to this question is no. A white cat with blue eyes is more likely to be deaf. The percentage rises to 40 percent if the cat has one blue eye while upwards of 65 to 85 percent of all-white cats with both eyes blue are deaf.

Again if the kitty has odd eyes such as having one blue eye and another of green or other colors then it is generally deaf in the ear close to the blue eye. If youre wondering what exactly is the reason behind this youre not alone. The uphill road to solving polygenic disorders The pure white cat with luminous blue eyes is an attrac-tive image familiar to many.