Renal Failure Dog Kidney Failure Stages. When kidneys of a dog become dysfunctional it affects every system in the body. A vet may perform a complete urinalysis and a blood biochemistry analysis to officially diagnose the dog as having kidney failure.
Affected dogs show mild nitrogenous waste products in their blood. Kidney diseases are described by many names including renal failure kidney failure and renal insufficiency. When kidneys of a dog become dysfunctional it affects every system in the body.
Acute kidney failure develops in a matter of days usually because the dog ingested a toxic substance such as antifreeze or human medication.
Some of the early warning symptoms are increased thirst and frequent urination. Their creatinine concentration at this stage will range between 1 4 and 2 0 mg dl. When kidneys of a dog become dysfunctional it affects every system in the body. Chronic kidney disease is considered to be the end stages of renal kidney failure or stages iii and iv and typically affect older dogs.