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Updated 6 Nov 2026

Cat breeds and the problems they are known for

Only breeds with a documented higher risk of a problem this site covers. Each page lists the signs, the screening that exists and what vets do.

  1. Persian cats: kidney disease, PKD and what to watch forPersians carry a high risk of polycystic kidney disease. Warning signs, the PKD1 gene test, what vets do, and what is known about peptides for Persian cats.
  2. Scottish Fold cats: joint pain and osteochondrodysplasiaThe gene that folds a Scottish Fold's ears also affects cartilage and joints. Signs of pain, the gene test, what vets do, and what is known about peptides.