Are Most White Cat With Blue Eyes 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.

Are most white cat with blue eyes deaf. The roll of the genetic dice that produces a white blue-eyed and typically. Unlike other white cats blue-eyed white cats have slightly different genetics. White kitten with blue eyes are often be associated with blindness and deafness.

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. Far more common in cats with white coats than any other color white cats with blue eyes are often entirely deaf. In reality the chances of a white cat being born deaf are only 22.

Many cats are born with congenital deafness which causes deafness in the cat as it ages instead of later on. A survey of 185 white cats reported the following results. A 1997 study showed a 72 incidence rate which further explained the process.

Interestingly most white cats regardless of eye color exhibit a special kind of deafness. The key determiner in deafness in all-white cats lies more in the color of their eyes than that of their coats. Two blue eyes completely deaf.

For years people believed that white cats are born with blue eyes and deaf. And if the white cat has a different eye color for each eye heterochromia. And 65 to 85 percent of white cats with two blue eyes were deaf.

Statistically 85 of F white blue-eyed cats are entirely deaf. But kittens have blue eyes due to a genetic mutation that happens during the development. Deafness is more likely to occur in white cats with blue eyes.