Kidney Failure Blood Levels In Dogs. Kidneys filter waste products like creatinine and blood urea nitrogen bun from blood. When the creatinine level nears 5 0 you dog will feel sick and may show such symptoms.
Affected dogs may show several signs of disease such as increased drinking and increased urination and perhaps some loss of appetite. For dogs with normal kidney function creatinine 1 5 a upc of 2 0 or less should be investigated for an underlying cause and closely monitored while those with upc 2 0 should be treated. When the kidneys can no longer keep up with their filtration duties the levels of these wastes rise.
In level three kidney disease affected dogs show moderate nitrogenous waste products in their blood.
Significance to some extent is related to the stage of kidney disease. That is its main causes are poisonings infections viral or bacterial or congenital conditions they can be reversible or not depending on the case dehydration decreased blood flow in the kidneys urinary obstruction. A vet may perform a complete urinalysis and a blood biochemistry analysis to officially diagnose the dog as having kidney failure. For dogs with creatinine levels above 1 4 upc over 0 5 should be treated.