Hypoadrenocorticism, or Addison’s disease, occurs relatively frequently in dogs and is very rare in cats. As a result of insufficient production of glucocorticoids and mineralocorticoids by the adrenal cortex, animals with Addison’s disease may present with life-threatening clinical signs such as severe hypovolemia, hypotension, marked electrolyte abnormalities, metabolic acidosis, and hypoglycemia. However, when there is only a deficiency in glucocorticoid production, the clinical signs can be much more vague and often chronic in nature. In these animals, the typical electrolyte abnormalities are absent, and a strong clinical suspicion is essential in order to reach the correct diagnosis.
This course begins with an extensive discussion of adrenal physiology and the clinical signs with which affected animals may present. It then covers the different diagnostic tests that can be used, as well as treatment strategies, distinguishing between the emergency treatment required during an acute Addisonian crisis and the long-term management of this condition.
The course consists of several chapters (modules). Each chapter includes a short video of a pre-recorded presentation. In addition, you will receive recommended reading material and handouts of the full lecture, and you will have the opportunity to work through one clinical case independently. Questions for the instructors can be posted on the online forum.
