Feline Chronic Renal Failure

Senior cats are susceptible to feline chronic renal failure. The filtering components of the kidneys can become damaged by aging or poisoning. The nephrons are the filtering tubes of the kidneys. Any nephrons that are not damaged continue to filter waste from the blood. If less than twenty-five percent of the nephrons remain in working condition and their condition has become compromised, the cat experiences chronic renal failure (CRF).

Cats typically have a low thirst drive. However, a cat with chronic renal failure may have excessive thirst. They may also have a loss of appetite and weight loss. A cat with chronic renal failure have difficulty urinating. They may also experience vomiting. When a senior cat starts experiencing these symptoms, they should be checked immediately by a veterinarian.

Without the ability to filter waste from the blood, toxins can build up in the blood. A veterinarian uses a blood test and urinalysis to diagnose feline chronic renal failure. After diagnosis, the veterinarian is likely to make treatment recommendations. There are several components to treating chronic renal failure. Some treatment is targeted at the cause for the disease. A kidney transplant may be a viable option, though a cat owner may not be able to afford this option without the help of cat health insurance.

Some of the treatment methods for feline chronic renal failure is focused on the symptoms of the disease. An appetite stimulant may be necessary if the cat has developed a loss of appetite. Because protein is hard on damaged kidneys, the veterinarian may prescribe a low-protein diet. Medication that may help cleanse the blood may be prescribed.

Cats are resilient animals. Many cats have the ability to recover from chronic renal failure, though they may need to continue to receive medical care for the disorder. Some cats with chronic renal failure must continue to have periodic IV-treatments. Kidney disease is much easier to treat before chronic renal failure develops. A cat owner of a senior cat should watch for any signs of kidney damage. If any cat starts having weight loss, difficulty urinating, or any of the symptoms, a veterinarian should be consulted.