Progressive retinal atrophy (PRA) is an inherited eye disease that leads to blindness in dogs. PRA is a non-painful condition that tends to progress slowly over time, often starting with a …

Progressive retinal atrophy (PRA) is a group of genetic diseases seen in certain breeds of dogs and, more rarely, cats. Similar to retinitis pigmentosa in humans, [1] it is characterized by the …

Progressive retinal atrophy (PRA) is a group of degenerative diseases that affect photoreceptor cells. With this disease, the cells deteriorate over time, eventually leading to blindness in the …

Jan 24, 2025 · If you suspect that your dog might be suffering from progressive retinal atrophy, read on to learn more about the signs to look for and how to care for a dog with this condition.

May 3, 2013 · Progressive Retinal Atrophy (PRA) describes a group of inherited degenerative disorders of the retina that occur commonly in dogs and rarely in cats. Dogs eventually …

PRA is a condition in which affected dogs lose vision gradually, often over several months or even years. Typically, night vision deteriorates first, and many owners first notice problems with …

Progressive retinal atrophy (PRA) is a group of inherited (genetic) diseases that cause dogs to gradually lose vision in both eyes. It is usually caused by a genetic mutation in the dog’s DNA.

Oct 8, 2025 · What Is Progressive Retinal Atrophy? Progressive retinal atrophy is a slow-developing, non-painful, non-deadly inherited disease that affects a dog’s eyes and, …

Aug 22, 2023 · Although many conditions could be responsible for your dog’s vision loss, one possible cause is progressive retinal atrophy, also known as PRA. This is a genetic disease of …

Jan 3, 2023 · Progressive Retinal Atrophy (PRA) is a term used to describe a group of genetic disorders that eventually result in loss of vision for dogs. Although the time period can vary, …