Dog Urea, Uremia & Uremic Encephalopathy

Urea is the nitrogenous end product of protein metabolism and is the chief nitrogenous component of the urine in mammals and other organisms; it is also called carbamide. It is found in the blood, lymphs and urine. It probably is elaborated in the liver and reaches the kidneys by means of the blood flow. The amount execrated varies according to the nature and quantity of food ingested. It is always greater in carnivores that consume large quantities of proteins. When there is fever, the amount of urea increases. Consult the veterinarian.

Uremia is a toxic condition resulting from renal failure, when kidney function is compromised and urea, a waste product normally excreted in the urine, is retained in the blood. Uremia can lead to disturbances in the platelets, among other effects. The symptoms are generally gradual headaches, lethargy, depression; sometimes nausea, vomiting, deep breathing, dizziness, sight difficulties, coma and convulsions. In these cases there is usually a smell of urine in all the animal's secretions. This is a very serious state that can lead to death in a couple of hours. Consult the vet.

Uremic encephalopathy: An acute renal problem can produce symptoms that must alert the owner. There is a change of behavior, shaking, facial the formation, nodding of the head and generalized convulsions. You must take this case to the veterinarian.