Feline degenerative joint disease, also known as arthritis, is typified by the erosion of cartilage that covers the end of bones in movable joints. In cats, it can affect the joints in the hind legs, front legs or both.
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What Happens
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The cartilages over the joints of cats with degenerative joint disease wear away, exposing the bone ends at the joint. When the bone ends rub together, it causes pain and inflammation. As the disease progresses, small bony projections form on the bone that is close to the joint, adding to the pain.
Cats at Risk
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Degenerative joint disease is a progressive, which means it gets worse as the cat ages. As such, cats who are commonly at risk are those who are 10 years or older. Cats who've endured trauma, such as joint fractures, or have congenital joint problems like dysplasia are also more susceptible.
Warning Signs
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Cats do not normally express pain, but those with this affliction may appear stiff, have an altered gait or may have trouble jumping and moving.
Simply Their Lives
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Help your cat cope by providing a warm bed, ramps that help it and a good diet to manage weight. Place litter boxes and food and water dishes where the cat can reach them easily.
Treatment
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The veterinarian can provide anti-inflammatory medicine and pain relievers. Sometimes joint-replacement surgery may be necessary.
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