Humans are thought to have kept cats as pets for over 10,000 years, with the first domesticated felines evolving from African wildcats.
Since then they have become the world’s second most popular pet, just behind dogs when it comes to the animals we most like to welcome in to our homes and our hearts.
In the UK alone there are more than 10 million feline friends in households.
And there are a huge range of types of cat to choose from - according to The International Cat Association there are 73 ‘standardised breeds’, along with a bewildering number of crosses.
Unfortunately some cat breeds are either born with pre-existing medical conditions, often due to selective breeding, or are predisposed to certain health issues.
Here are the 10 most unhealthy breeds of cat.
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5. Munchkin
Munchkin cats have a form of dwarfism and suffer from joint deformities which can reduce their mobility (and ability to exhibit normal cat behaviour) and can lead to spinal problems and early onset arthritis | Canva/Getty Images
6. Manx
The Manx is a beautiful cat breed that is recognised by its stumpy and short tail. Sadly, this cat breed is prone to arthritis and 'Manx syndrome' which can cause spine problems and digestion issues. | Canva/Getty Images
7. Sphynx
Hairlessness breeds like the sphynx, when severely wrinkled, are prone to skin problems, sunburn and have reduced insulation. | AFP via Getty Images
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8. Bengal
The gorgeous, fun-loving Bengal cat breed are known for their gorgeous markings and ability to climb, though some Bengal cats suffer from hereditary conditions such as knee and hips problems. As they have been created by breeding domestic cats with wildcats (the Asian Leopard Cat) they can also be aggressive and territorial. | AFP via Getty Images