The diagnostic procedure in veterinary medicine assesses the function of the adrenal glands in canines. It involves measuring cortisol levels in the blood before and after the administration of synthetic adrenocorticotropic hormone (ACTH). The test helps determine the ability of the adrenal glands to respond appropriately to hormonal stimulation.
This evaluation is crucial for diagnosing conditions such as hypoadrenocorticism (Addison’s disease), where the adrenal glands produce insufficient cortisol, and hyperadrenocorticism (Cushing’s disease), where the adrenal glands produce excessive cortisol. Proper identification of these endocrine disorders allows for timely and appropriate treatment, improving the health and well-being of affected animals. Historically, this test has been a cornerstone in the diagnosis of these common canine endocrine diseases.