Food for Kidney Failure in a Canine

If your canine was diagnosed with renal failure, chances are your veterinarian has recommended a prescription diet specially formulated to help manage the disease. Typically, dogs with kidney disease have different nutritional requirements than those that are healthy. A dog with kidney failure should consume food that contains low amounts of protein and phosphorous, increased amounts of calcium and vitamin D levels and protein with high bio-availability, which means the production of less waste. Prescription foods made specifically for dogs with kidney failure typically work well for this diet.

Hill's Prescription Diet Canine K/D

Hill's Prescription Diet Canine K/D was developed by scientists to help dogs in renal failure. The food is low in phosphorous and purine as well as sodium. In addition, K/D is rich in antioxidants, taurine and omega-3 fatty acids. However, this prescription diet is preserved with the chemical ethoxyquin, which is a pesticide, according to Aplus-Flint-River-Ranch.com. Furthermore, corn gluten meal, soy fiber and pork fat are some of the food's major ingredients, which are potential food allergens.

Iams Veterinary Formula Renal Early-stage Dry Dog Food

Low in purine, phosphorus and sodium, Iams Veterinary Formula Renal Early-stage Dry Dog food was developed to help dogs that have kidney problems. Because of its specially balanced protein levels, this food should help your dog maintain healthy bodily, immune and organ functions and muscle mass. Unfortunately, Iams Veterinary Formula Renal Early-stage Dry Dog food also contains the potentially harmful preservative ethoxyquin and uses corn grits and corn meal fillers; in fact, they are listed as the first two ingredients.

Royal Canin Veterinary Diet Canine Renal MP

Royal Canin Veterinary Diet Canine Renal MP has restricted protein and phosphorous levels to help manage the health of dogs with kidney disease. This food is available in both the MP 14 and Renal LP 11 varieties: The MP 14 is used for dogs with chronic kidney disease, while Renal LP 11 manages late-stage chronic kidney disease. While the dry formula is naturally preserved, the canned version is preserved with potentially harmful BHA/BHT. In addition, the canned variety uses chicken and meat byproducts as its main ingredients.

Purina Veterinary Diets Canine NF

Tasty to most dogs and low in phosphorous, sodium and protein, Purina Veterinary Diets Canine NF provides complete and balanced nutrition for adult dogs with renal disease. Developed with omega-3 and omega-6 fatty acids, Canine NF is one of the most cost-effective among prescription renal diet foods. However, this diet is formulated with animal digest, which is the unspecified parts of unspecified animals, and Purina has no control over the quality or contamination of those ingredients.