Initial examination of Buddy revealed that he had significant weight loss. His weight in August of 2008 was 115 pounds, and he now weighs only 106 pounds. Buddy also has been drinking a lot of water more than usual. Physical examination was unremarkable, suggesting that Buddy likely had developed a metabolic disease something wrong with internal body functions that was causing his symptoms.

A blood sample and a urine sample were taken from Buddy for analysis . Blood chemistry results revealed that Buddy had an extremely elevated blood sugar level. His urine sample also contained large amounts of glucose. These findings confirmed that Buddy is suffering from Diabetes Mellitus -- Buddy is diabetic.

Dogs suffer from the form of diabetes where there is an insulin deficiency. Lack of insulin results in high blood sugar concentrations and diminished liver uptake of glucose (blood sugar). Persistent high blood sugars have adverse effects on the body including neurologic effects and osmotic effects on the kidney which leads to increased drinking/thirst and increased urination.

Insulin deficiency develops in some dogs between an average age of 7-9 years. It is thought to be caused by an immune mediated destruction of the islet cells of the pancreas. This condition is thought to be inherited in some breeds. This is a comparable disease to Human Diabetes type II.

Buddy will be started on a treatment protocol for Diabetes which will include daily insulin injections and dietary management. As in all cases of diabetes, diet is also a critical management tool to the disease. Management of a diabetic pet is a very big commitment for the owner. It involves accurate scheduling of daily injections of insulin, daily monitoring of diet and urine sugar levels, and regular blood sugar testing at the veterinary hospital. Unfortunately most diabetic animals do not die from the disease, but are often euthanized because owners are unable to manage the condition and the expense that is associated with treatment.

Our hospital team looks forward to the challenges that lie ahead with managing Buddy's disease. We are fortunate to be able to care for him and his family.