What it is
Joints work like supple hinges whose surfaces are covered in slippery cartilage. When the body is heavier, the cartilage takes more strain with every jump and landing and wears over time, and the joint can become inflamed and stiff. Changes like these can come with age, after an injury or from the way the joints formed, and excess weight speeds them up.
Cats hide sore joints: they do not cry out and do not always limp, they simply change their habits. They reach the sofa by way of a chair instead of jumping straight up, sleep longer, dislike being stroked near the tail or stop washing the places that are hard to reach.
You are the one best placed to notice these small changes, because you know better than anyone how your cat used to move.
Signs you may notice
- Stops jumping up
- Stiff after sleeping
- Struggles with stairs
- Plays less
- Ribs hard to feel
- Matted fur on the back
A cat stops jumping onto high places, takes stairs with more effort, moves stiffly after sleeping and plays less. Its ribs are harder to feel, and the fur on its back may mat.
When to see a vet
Book a visit if your cat has put on weight, has started avoiding jumps, moves with more effort or no longer keeps its coat clean.
For everyday care
These are everyday care products, not a treatment. Ask your vet before changing your cat's food.
How much should my cat eat? Feeding calculator A daily amount by weight and body condition; for an overweight pet it is worked out for the target weight.This is general information, not veterinary advice. For your own cat's health, tests and treatment, see a vet.