Are All White Cats With Blue Eyes Deaf. And 65 to 85 percent of white cats with two blue eyes were deaf. <br /> the genes for deafness and pigmentation are allelic to each other and are expressed in equal proportion.<br /> the gene for pigmentation masks the gene for hearing.<br /> a single gene is responsible for pigmentation and hearing.<br /> nextreset
To see if a cat is deaf, try standing a few metres away from them and clapping your hands loudly. There is a relationship between white cats with blue eyes and genetic deafness, though not all cats with this combination will be affected. It sounds like yours clearly are not totally deaf, since you have plenty of examples of them responding to sound.
Not all of these cats are deaf (see part 2 of this short article).
A white cat with one blue eye has a 39% chance of at least partial deafness, and a white cat with two blue eyes may have a 65% chance. Certainly, if you have or see a white cat with blue eyes, i’d check for deafness, but don’t expect it because it’s. A white cat with one blue eye has a 39% chance of at least partial deafness, and a white cat with two blue eyes may have a 65% chance. A pure white cat with blue eyes has an 85 percent chance of some degree of deafness.
