White Cats With Blue Eyes Are Usually Deaf
Overall statistics indicate that.
White cats with blue eyes are usually deaf. Eye color in white cats also relates to the potential for deafness. Strangely blue eye white cats tend to be deaf even more than others. And 65 to 85 percent of white cats with two blue eyes were deaf.
Why are white cats with blue eyes usually deaf. Some of these cats are deaf in only one ear. Are solid white cats with blue eyes deaf.
The notion that blue-eyed white cats are deaf comes from many cats with Waardenburg syndrome being solid white with blue eyes. 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. 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.
Overall deaf cats with white coat colour and one or both blue eyes make up around about 1-15 of the total cat population. 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. Among white cats with two blue eyes about 60-80 are deaf.
The fact is that hereditary deafness does tend to be a serious concern in white cats. A cat with an extreme form of the white-spotting gene may have more-or-less the same coloring maybe a few blond or gray hairs but is no more likely to be deaf than any other cat. 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.
These cats are three to five times more likely to be deaf than white cats with non-blue eyes. Whereas 40 of white cats with blue eyes are deaf it nonetheless means 60 arent so you shouldnt assume a cat is deaf simply because their eyes are blue and their coat is white. The common belief is that black and white cats are unique in that they have completely different-colored eyes.