White Cat With Blue Eyes Are Usually Deaf
White cats with blue eyes had a high probability.
White cat with blue eyes are usually deaf. These hearing problems are not breed-specific so white blue-eyed Persians are as likely as other cat species to be deaf. Deafness in blue-eyed white cats. White cats with two blue eyes have a 85 649 chance of being deaf in both or one ear.
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. 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. Many cats are born with congenital deafness which causes deafness in the cat as it ages instead of later on.
White cats with one blue eye have a 40 percent chance of deafness. In fact only 85 of white cats are born with blue eyes while the rest of the white cats are born with brown eyes or some other color. Two blue eyes completely deaf.
And if the white cat has a different eye color for each eye heterochromia. Strangely blue eye white cats tend to be deaf even more than others. 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.
Eye color in white cats also relates to the potential for deafness. While there is a clear correlation between the blue eye color and deafness in white cats why is this so. Are all white cats deaf.
Researchers found that 40 percent of white cat with one blue eye are born deaf and 65 to 85 percent when both eyes blue. 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. 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.