White Cats With Blue Eyes Deaf

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.

White cats with blue eyes deaf. The uphill road to solving polygenic disorders The pure white cat with luminous blue eyes is an attrac-tive image familiar to many. 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.

Coat color and an aspect of the cats personality or another aspect of anatomy can be linked if the gene that dictates the cats colour and a gene which affects the way the brain develops are situated close together on the same chromosome. This gene can suppress and block other potential colors thus. 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.

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. It shows that Ragdolls or more specifically a white Ragdoll the blue eyes are a given is quite likely to be deaf. White cats with blue eyes had a high probability.

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. White cats have always aroused curiosity in humans. Of course there is no universal law that decrees.

Do all white cats with blue eyes are deaf. Strangely blue eye white cats tend to be deaf even more than others. Many people wonder if deafness in cats with blue eyes or in white cats is an old wives tale or a fact.

The blue eyes in a piebald or epistatic white cat indicates a lack of tapetum. In odd-eyed white cats the ear on the blue-eyed side may be deaf but the one. For this reason a cat with odd eyes can be deaf from the ear that is on the side of the blue eye.