What to Feed Felines With Renal Failure

Chronic renal failure in felines is an inability of the kidneys to process wastes and regulate electrolytes, according to the Feline Chronic Renal Failure (CRF) Information Center. While there is no cure, treatment and the proper diet can extend the life of your cat.

  1. Food

    • Foods recommended for felines with renal failure are typically low protein, low salt and low phosphorus, according to the Feline Chronic Renal Failure Information Center. Some examples of commercial foods include Eukanuba Veterinary Diet Multi-Stage Renal Formula and Royal Canin Veterinary Diet - Renal LP21 (dry) and Renal LP (pouch).

    Eating

    • Many cats do not want to eat the recommended food. In addition to not liking it, your cat may not feel well and simply does not want to eat. Finding canned foods that are low in protein, phosphorus and salt may be necessary.

    Encouragement

    • The Feline CRF Information Center indicates that you can encourage your cat to eat by warming the food slightly, or by adding tuna juice (packed in water only), clam juice, water or low salt chicken or beef broth without onion. Other methods include hand feeding, stroking the cat or placing food on your cat's paws to get him started.

    Water

    • Making sure your cat has access to fresh water at all times is critical, according to the Feline CRF Information Center. Bottled water is better, if possible, because unlike tap water, it is free of most chemicals.

    Vitamins

    • Vitamins are not necessary, provided your cat is eating the appropriate food. However, in some cases you may want to supplement your cat's diet with a multi-vitamin, based on your veterinarian's recommendation.

    Considerations

    • Treats are not recommended for cats with CRF, according to the Feline CRF Information Center. In extreme cases, your cat may need to be fed through a feeding tube.