Complications

Addisonian crisis

If you have untreated Addison's disease, you may develop an addisonian crisis as a result of physical stress, such as an injury, infection or illness. Normally, the adrenal glands produce two to three times the usual amount of cortisol in response to physical stress. With adrenal insufficiency, the inability to increase cortisol production with stress can lead to an addisonian crisis.

An addisonian crisis is a life-threatening situation that results in low blood pressure, low blood levels of sugar and high blood levels of potassium. You will need immediate medical care.

People with Addison's disease commonly have associated autoimmune diseases.