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Cats with Kidney Problems

Kidney issues are common in cats. When the kidneys are not functioning properly, you can support your cat with specialised food and supplements. Here you will find our full range of products to support kidney function.

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How does a kidney diet help your cat?

A kidney diet reduces the strain on the kidneys. It contains less protein, resulting in fewer uremic waste products that burden the kidneys. The proteins included are of high quality and easy to digest, ensuring your cat still gets what it needs to function normally. A kidney diet is also low in phosphorus. Since phosphorus must be excreted by the kidneys, impaired kidney function can lead to elevated levels in the blood. Kidney diets often contain more fat to improve palatability and increase calorie intake, so your cat needs to eat less to maintain its weight. These diets also tend to have a higher content of fatty acids, especially omega-3, which help protect remaining healthy kidney tissue and support heart and vascular health, as well as blood pressure.

What do kidney supplements do for cats with kidney problems?

In addition to food, various supplements can help support kidney function. These can be used alongside a kidney diet or for cats who, for whatever reason, cannot eat one. Supplements may:

  • contain phosphate binders such as calcium carbonate
  • include substances that bind uremic toxins, such as chitosan
  • provide omega-3 fatty acids or other nutrients that support healthy kidney tissue and blood pressure
  • have a diuretic effect
  • contain herbs that directly benefit the kidneys, such as goldenrod

Always consult your vet to determine whether kidney support supplements are appropriate for your cat with renal insufficiency.