White Puppies With Blue Eyes Deaf. These dogs usually have a solid white coat . After a zillion tv appearances, makeup artist and unofficial qvc queen mally roncal knows a thing or two about looking good on air. White dogs with blue eyes are more likely to suffer from hearing impairments but not all white dogs with blue . The merle gene has been sequenced and shown to be a mutation in the . These may be minor conditions that clear up on their own or serious conditions that lead to permanent loss of sight. Congenital deafness is also linked to the merle gene, which causes a dog to have a merle (or dapple) coat and blue eyes. Those dogs with spots, dapples, or merle coats or those with white skin or fur are predisposed to congenital . Blue eyes does not indicate that your dog will eventually go blind, deaf, or have any other genetic defects. However, when two dogs heterozygous with merle (mm) are bred, 25% will end up with the mm genotype (i.e., table 1).If you’ve got blue eyes, you’ve got one of the rarest, but most coveted recessive genes in the world.
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