Does a Folded Tail Affect a Cat Much?

A folded (kinked) tail doesn't stop a cat from living normally, but it signals a genetic weakness—common in Siamese cats—that can mean a weaker constitution, poorer balance, and a shorter life. With careful care these cats live well and stay healthy, but because the trait is inherited and can pass on a frailer build, breeding folded-tail cats is generally discouraged. The tail is a balance organ, so affected cats are less steady jumpers. Tell a folded tail apart from a short tail: Japanese, American, and British Shorthairs are short-tailed by breed, not defect, and can breed normally. Support a folded-tail cat with good nutrition and warmth.