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Understanding Hyperadrenocorticism in Pets: Symptoms and Recognition

Hyperadrenocorticism, commonly known as Cushing's disease, is a relatively common endocrine disorder in pets, particularly in dogs and occasionally in cats. This condition arises when the adrenal glands produce an excessive amount of cortisol, a hormone that helps regulate metabolism, immune response, and stress management. Recognizing the symptoms of hyperadrenocorticism is crucial for early diagnosis and treatment. Here are some key symptoms to watch out for in your pet.

Increased Thirst and Urination

One of the earliest and most common symptoms of hyperadrenocorticism is an increased thirst, known as polydipsia, and subsequent increased urination, known as polyuria. Pet owners often notice their pets drinking water excessively and urinating more frequently or in larger amounts. This change in water consumption and elimination is due to the diuretic effect of cortisol on the kidneys.

Increased Appetite

Another hallmark symptom of Cushing's disease is an increased appetite. Affected pets may exhibit a voracious appetite, often eating more than their usual amount of food. This increased hunger can sometimes lead to weight gain, although some pets may paradoxically lose weight due to muscle wasting.

Weight Gain and Pot-Bellied Appearance