How does kidney disease occur in cats?
Kidney disease in cats can have many origins, from viruses to congenital problems. Symptoms tend not to occur until the cat already has chronic renal failure, according to the All About Cats website.KidneysThe kidneys perform a critical role in removing waste from the cat’s bloodstream, while ensuring the cat retains the proper nutrients and hydration levels for good health.Birth DefectsSome cats inherit kidney problems. Malformed kidneys can experience functional problems and eventual failure. Some breeds may suffer more vulnerability to certain defects, as in long-haired cats’ tendency toward polycystic kidney failure.InfectionsViruses common to cats include feline leukemia or peritonitis, and these viruses can cause kidney failure. Pyelonephritis, a bacterial infection, can also damage the kidneys.TumorsTumors in a cat’s kidneys, a condition generally referred to as neoplasia, can cause the kidneys to fail. Lymphosarcoma, or lymph cancer, represents one common neoplasia.Other Issues
