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Since insulin in part controls hunger and satiety, the mechanisms that cause this may be related to insulin resistance due to persistently high blood sugar, which is a result of excessively high cortisol. We know that in people, excessive cortisol levels stimulate their appetite and lead to weight gain. Early Symptoms of Cushing’s Disease in Dogs To help you spot any signs and symptoms of cushing’s disease in your dog, we’ve broken them down into two categories. The earlier you catch this disease, the less wear and tear it has on your dog’s body, and the faster they can return to normal with appropriate treatment. How severe the signs are depends on how long the dog has been affected by Cushing’s disease and how much excess cortisol is circulating in their system. Signs and Symptoms of Cushing’s Disease in DogsĬushing’s disease has typically very recognizable symptoms, and it tends to behave the same way in most dogs. Cushing’s-like symptoms as a result of corticosteroid drugs resolve when the dog stops taking the drug(s).

Cushing’s disease that stems from a tumor in an adrenal gland is cured with surgery.Cushing’s disease that’s due to a tumor in the pituitary gland is managed with medication.The symptoms of Cushing’s disease in dogs can also be caused by excessive or long-term administration of corticosteroid drugs – typically prednisone, prednisolone, or triamcinolone.ĭifferent types of Cushing’s disease are managed in different ways: Excessive secretion of cortisol is most commonly caused by a small, slow growing, typically benign tumor in the pituitary gland, or more rarely, by an often malignant tumor in an adrenal gland. An Overview of Cushing’s DiseaseĬushing’s disease is a condition that causes the adrenal glands to secrete too much of a hormone called cortisol.

This condition can abnormally affect many systems in the body and shorten the lifespan of afflicted dogs. Fortunately, there is treatment available, and by recognizing symptoms of Cushing’s disease in dogs early, you can get your pup the help they need. Cushing’s disease – otherwise known as Cushing’s syndrome or hyperadrenocorticism – is considered to be the most common hormonal disorder in middle-aged and older dogs.