Kidney health for cats

Kidney health for cats

What is kidney disease in cats?

 

Chronic kidney disease (CKD) is defined as any abnormality of one or both kidneys that has been present for several months. It is a common condition, affecting about 1 of every 3 cats.1

 

Your cat’s kidneys play a vital role in removing metabolic wastes from the bloodstream, regulating fluid and electrolyte balance, producing or activating important hormones and helping control blood pressure. If your cat’s kidneys cannot do their job properly, CKD can eventually lead to life-threatening problems.

What causes kidney disease in cats?

The cause of CKD in cats often is unknown; however, several factors may be involved that could increase your cat’s risk of developing kidney disease:

The signs of early-stage kidney disease are not visible. On diagnosis, CKD has already been present for some time but may be managed with the help of vet-recommended cat food for kidney disease. Signs of late-stage kidney disease tend to be similar but are far more noticeable to pet parents.

Signs
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Increased thirst
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Bad breath or a sore mouth
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Decreased appetite
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Lethargy or weakness
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Increased urine volume
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Vomiting and diarrhea
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Weight loss
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Constipation
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Poor coat appearance
Signs
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Increased thirst
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Bad breath or a sore mouth
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Decreased appetite
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Lethargy or weakness
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Increased urine volume
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Vomiting and diarrhea
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Weight loss
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Constipation
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Poor coat appearance

References:
1Lulich JP, Osborne CA, O’Brien TD, Polzin DJ. Feline renal failure: questions, answers, questions. Compend Contin Educ Pract Vet. 1992;14(2):127–153. Brown SA. Renal dysfunction in small animals. The Merck Veterinary Manual website.