Are White Cats With Blue Eyes Deaf

Always ensure the breeder has BAER tested white cats with blue eyes and can provide proof of hearing. The mech-anism of inheritance of deafness in white cats has not been.

White Cats With Blue Eyes Are Almost Invariably Deaf Beautiful Cats Pretty Cats Cute Cats

Cornell University cites a study that found that 17 to 22 percent of white cats with non-blue eyes were born 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. The deafness is linked to the so-called W gene. In these cases 40 will be affected with 65 percent being completely unable hear sounds due only from their left ear while 85 percents have some degree of hearing loss for both ears overall.

So why do all-white cats born with blue eyes experience deafness. However the color of a white cats eyes is a greater indicator of deafness than their fur color. 60-80 of blue-eyed white cats are 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. This figure includes cats that are deaf. 15-20 of white cats have blue eyes.

So not all white cats are deaf and not all blue-eyed white cats are deaf but a great many of them are so-affected. About half of the owners of white cats Dr. Reports of this condition date back to at least the 1930s Bamber 1933 and many investigators have studied it in subsequent years.

Some of these cats are deaf in only one ear. Hereditary deafness is more likely to occur in white cats and the chances are higher if one or both eyes contain a blue tone. These cats are three to five times more likely to be deaf than white cats with non-blue eyes.

Therefore there is more than a ring of truth to the rumor that white cats are more likely to be deaf than cats of other colors. The percentage rises to 40 percent if the cat has one blue eye while 65 to 85 percent of all-white cats with both blue eyes are deaf. Statistically white cats with blue eyes with congenital deafness make up around 1 to 15 of the total cat population.

Researchers found that only 17 to 22 percent of white cats with non-blue eyes are born deaf. Unilateral and bilateral combined of 85 and 649 in cats with two blue eyes 40 and 391 in cats with one blue eye and 167 and 22 in cats with no blue eyes. When it comes to white cats they can be deaf no matter the eye color.

Overall deaf cats with white coat colour and one or both blue eyes make up around about 1-15 of the total cat population. Researchers found that only 17 to 22 percent of white cats with non-blue eyes are born deaf. Are White Cats With Blue Eyes Deaf There is a serious concern for hereditary deafness in white cats and even more so if both eyes are blue.

Adopting a white cat with blue eyes. 30-40 of cats with one blue eye are deaf. In white cats with mixed-coloured eyes odd-eyed cats it has been found that deafness is more likely to affect the ear on the blue-eyed.

All-white cats are more likely to be born deaf because of the gene thats responsible for their white fur. And 65 to 85 percent of white cats with two blue eyes were deaf. An estimated 40 percent of white cats with blue eyes are deaf which is high.

40 percent of white cats with one blue eye were deaf. Another thing about blue-eyed white cats is. 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.

Deafness can occur in white cats with yellow green or blue irises although it is mostly likely in white cats with blue irises. I have been told by many people that all-white blue-eyed cats will usually go blind at an early age. White spotting and white are also different genes but its the white that can cause deafness.

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. Hereditary deafness is a major concern in white cats and even more so if one or both irises are blue in color. Up to 40 may have hearing loss due the 25 gene mutation that causes this condition which can be Lucihommed by either parent without causing any symptoms until birth.

075 2 of cats have a white coat and blue eyes. Still look at it this way. Are White Cats With Blue Eyes Deaf Hereditary deafness is a major concern in white cats and even more so if one or both irises are blue.

White cats with blue eyes are usually deaf. If 40 percent of these cats are deaf it. Researchers have found that 17 to 22 percent of white cats without blue eyes are born deaf.

Pure white cats with blue eyes are well-known to be commonly affected by a congenital hereditary deafness that may affect one or both ears. Some of the cats were deaf in only one ear - interestingly if a cat had a blue eye on the right side of her head she tended to be deaf in the. However the prevalence of white cats does vary in different geographies.

Some of these cats are deaf in only. White spotted cats are rarely deaf and the once that are are mostly high grade white but I guess low grade white spotting can cause deafness id the white spotting runs over the ear. Deafness is very rare in the non-white feline population.

It seems the combination of a white coat and dazzling blue eyes occurs due to a genetic abnormality in the embryonic stem cells that. Domesticated cats with blue eyes and white coats are often completely deaf. The majority of white cats have orange or green eyes and only 10 to 20 of these are deaf.

80-85 of white cats have non-blue eyes. When one or both eyes are blue anywhere from 60 to 80 of white cats will be deaf. More than 40 have problems with just one ear whereas up to 65-85 percent all-white felines have this condition due solely from their coloration The reasons why vary depending on what genes were passed down through.

Roughly 40 of white cats with one blue eye are born deaf and nearly 85 are deaf if they have two blue eyes. 6585 of the population of white cats with two blue eyes are deaf. All-white cats born with one blue eye experience congenital deafness in 40 of kittens while kittens born with two blue eyes have an 85 chance of being born deaf.

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