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Showing posts with the label hip joint

The prevalence of hip dysplasia in Maine Coons is very similar for all geographic regions

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A study found that no matter where the Maine Coon was born they have a very similar chance of developing hip dysplasia. Here is the chart: What does this tell us? Well for me it tells us that around a quarter of Maine Coon cats develop hip dysplasia (Feline Hip Dysplasia - FHD) anywhere in the world. The same genetic problems exist in all these regions. The breeders are making the same errors in all countries. It is possible to stop the inheritance of FHD; you remove foundation breeding cats from the blood line if they carry the genetic mutation which produces offspring with the disease. But the breeders won't do it because it would change the cats' appearance detrimentally as per the breed guidelines (the standard). Here is a quote from the study mentioned which is: "Demographics of hip dysplasia in the Maine Coon cat". The overall prevalence of FHD was 24.9% (635/2548), and was slightly higher in males (279/1023 [27.3%]) than females (356/1525 [23.3%]) (P = 0.025)....

Do Maine Coons need special food?

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Maine Coons do not NEED special food but there is an argument that they might BENEFIT from a special food such as made by Royal Canin, a large pet food manufacturer based in France, which has jumped on the bandwagon of Maine Coon health concerns which have been thoroughly documented on the internet.  Image: Royal Canin (annotated by MikeB). This is the point: Maine Coons suffer from hip dysplasia - a lose joint between the socket of the hip and the ball of the femur; a joint problem. And patella luxation - a knee cap that moves from its normal capping position. RELATED: What can a Maine Coon owner do to help their cat with hip dysplasia ? To use this inherent weakness in this popular cat breed Royal Canin make a product called "Royal Canin Maine Coon Adult dry cat food" which is "especially formulated for adult Maine Coon cats; King Size kibble encourages longer chewing, with glucosamine and chondroitin for healthy joints". So, there you have it: a special cat food ...

Maine Coon broke 2 hips in 2 weeks. The breed is susceptible to Perthes disease.

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We know that Maine Coon cats are predisposed through inheritance to develop hip dysplasia. It is a major problem with this breed. However, there is another but slightly different hip disease called Perthes disease. It is also called 'Legg-Calvé-Perthes Disease'. It is a hereditary disease and it affects humans as well. It affects children.  Maine Coon broke his hip twice in 2 weeks. They are susceptible to Perthes disease. This is the cat. Sad. I hope he improves after surgery. Image: Reddit.com. If the blood supply is cut off to the hip joint which describes what happens in Perthes disease, the head of the femur which goes into the socket of the hip degenerates and the bone dies as does the surrounding cartilage. The joint can't function anymore because of the misshapen femoral head and this is, as mentioned, Perthes disease. Like I said, it is very similar to hip dysplasia. As I understand it, they are to different diseases however but the symptoms are going to be similar...

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