White Cats With Blue Eyes Deaf

A survey of 185 white cats reported the following results.

White cats with blue eyes deaf. While there is a clear correlation between the blue eye color and deafness in white cats why is this so. Deafness in blue-eyed white cats. Deafness in white cats with blue eyes is a form of congenital deafness medically known as unilateral or bilateral congenital sensorineural deafness.

Of course there is no universal law that decrees. The deaf ear is usually on the same side as the blue eye. White cats have always aroused curiosity in humans.

However not all white coat cats have blue eyes. Unless both ears are affected cats may never show any signs of hearing loss. Statistically white cats with blue eyes with congenital deafness make up around 1 to 15 of the total cat population.

Some cats are deaf in only one ear. This gene can suppress and block other potential colors thus. Do all white cats with blue eyes are 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. 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. People ask why white cats with blue eyes are deaf.

For years people believed that white cats are born with blue eyes and deaf. However that is not guaranteed. For this reason a cat with odd eyes can be deaf from the ear that is on the side of the blue eye.