White Cats With Blue Eyes Are Usually Deaf

Cataracts are not the only cause of cats with blue eyes.

White cats with blue eyes are usually deaf. White cats generally have blue eyes or reddish eyes within the case of albinos. The fact is that hereditary deafness does tend to be a serious concern in white cats. When one or both eyes are blue anywhere from 60 to 80 of white cats will be deaf.

The common belief is that black and white cats are unique in that they have completely different-colored eyes. Are all white cats deaf. 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.

The gene responsible for the deafness in white cats is dominant and symbolised by the letter W for white obviously. White color of the coat occurs in cats in the following three ways. Strangely blue eye white cats tend to be deaf even more than others.

While this could be true to some extent it doesnt make black and white cats that much different from other cats of. However the prevalence of white cats does vary in different geographies. Statistically white cats with blue eyes with congenital deafness make up around 1 to 15 of the total cat population.

In odd-eyed white cats the ear on the blue-eyed side may be deaf but the one on the orange-eyed side usually has normal hearing. The mech-anism of inheritance of deafness in white cats has not been. The degeneration of the auditory apparatus near the ear cause deafness in the white cat.

Many people wonder if deafness in cats with blue eyes or in white cats is an old wives tale or a fact. Unless both ears are affected cats may never show any signs of hearing loss. Why are white catswith blue eyes usually deaf.