What is Feline Kidney Disease & Types
Cats of any age could get kidney disease, although it is more common in an older cat. If the cat is at a much younger age when it develops, it is considered hereditary.
The kidneys, which normally filter waste and maintain fluid and electrolyte balance, become damaged and unable to function properly.
As the kidneys fail, waste products accumulate in the bloodstream, leading to various health problems and a decline in the cat's overall well-being. Early detection and treatment can help slow the progression of the disease and improve a cat's quality of life.
Types of Kidney Disease
There are two types of kidney disease:
Acute renal failure (ARF), occurs when the kidneys are suddenly damaged, usually within hours or days. This may be due to poison (such as anti-freeze, household cleaning products, plants or flowers that are toxic to cats) or from a fast-acting infection, which can travel up to the kidneys. If this infection is not treated, it can lead to kidney disease. Cats with ARF may regain some kidney function with treatment, supportive care, and time, depending on the cause. It is most important that the pet gets to the ER as quickly as possible, and is put on IV fluids.
Feline chronic kidney disease is the number one disease that affects most senior cats today, however, cats at a younger age could also get it. Chronic kidney disease is a non-reversible disease where the kidneys gradually lose their ability to function. This leads to a build up of waste products in the blood stream. The exact cause of CKD is unknown, but it's often associated with age and the wear and tear on the kidneys over time. If a very young cat gets CKD, it is most likely hereditary.