🍎 Health & Wellness

Foods To Cure Kidney Disease In Dogs

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February 16, 2023

Key Takeaways

Kidney diseases may also occur to our furry companions, but are there foods to cure kidney diseases in dogs? Pets who consume diets targeted for kidney disease live twice as long as those who eat more normal diets, according to studies. It means there’s hope for your four-legged companion.

For dogs, and cats, that have existing kidney diseases, diet is crucial. The dietary changes depend on kidney disease. But, in general, pets with kidney disease should consume diets low in phosphorus, protein, and sodium, with omega-3 fatty acids from fish oil as a substitute.

It is not enough to read the pet food label. But you have to understand if those ingredients will have adverse effects on your dog’s kidneys. While veterinarians use drugs to treat kidney disease, eating a proper diet can reduce the symptoms.

Foods To Cure Kidney Disease In Dogs

Kidney disease is something that no pet owner would want their pet to suffer from. It is what vets call CIN or Canine Kidney Failure in dogs and CRF or Chronic Renal Failure in cats. It is more common in aging pets as compared to others.

Though chronic renal failure occurs more in cats, these problems have also been seen in dogs. Reasons are quite obvious, which is the usage of highly poisonous commercially packed pet food.

Consumption of external toxins through these foods results in kidney failure. Besides the number of conventional medications and treatments, it is important that you pay special attention to your pet’s diet.

Low Phosphorus and Low Protein Food

It is recommended to give a low- sodium, low- phosphorous and low-protein diet to your dog or cat suffering from kidney failure. Studies have suggested that if you feed a diet that is low in phosphorous then it may help in slowing the development of kidney failure, as it reduces the mineral deposits in kidneys.

However, low protein diets are somehow controversial as they generate less nitrogenous wastes whose high levels may result in vomiting and nausea. Though, diet for every dog or cat having a kidney disease must be customized to their particular requirements as specified by the diseases’ stage along with urinalysis and blood test results.

For a lot of animals, a homemade high-quality protein diet would be healthier than a low-protein one. Dry food should be avoided for pets with this disease, especially cats considering the importance of hydration they need.

Omega-3 Fatty Acids

Omega 3 fatty acids nutritional supplements from marine fish oil have proved to decrease this disease’s progression. Vitamin E with omega 3 oils is also recommended as they work synergistically.

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Vitamin C and B-Complex

Vitamin C and B- complex will help refill the lost vitamins because of the failure of the kidneys for recycling and retaining these nutrients in their body. Before using any of these days, it is suggested to consult a veterinarian and be safe with medications.


Although kidney disease can be a frightening condition, many dogs and cats can live happily with it for years if caught early and handled properly. Ask the right amount of phosphorus, protein, and sodium that your dog can consume each day. Consult a veterinarian to determine dietary modifications for your fido.

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