Addison's disease is a disorder that occurs when your body produces insufficient amounts of certain hormones produced by your adrenal glands. In Addison's disease, your adrenal glands produce too little cortisol and often insufficient levels of aldosterone as well.
Also called adrenal insufficiency, Addison's disease occurs in all age groups and affects both sexes. Addison's disease can be life-threatening.
Treatment for Addison's disease involves taking hormones to replace the insufficient amounts being made by your adrenal glands, in order to mimic the beneficial effects produced by your naturally made hormones.
Source: http://www.mayoclinic.com
Addison's disease symptoms usually develop slowly, often over several months, and may include:
Sometimes, however, the signs and symptoms of Addison's disease may appear suddenly. In acute adrenal failure (addisonian crisis), the signs and symptoms may also include:
See your doctor if you have signs and symptoms that commonly occur in people with Addison's disease, such as:
Your doctor can help determine whether Addison's disease or some other medical condition may be causing these problems.
Source: http://www.mayoclinic.com
Addison's disease results when your adrenal glands are damaged, producing insufficient amounts of the hormone cortisol and often aldosterone as well. These glands are located just above your kidneys. As part of your endocrine system, they produce hormones that give instructions to virtually every organ and tissue in your body.
Your adrenal glands are composed of two sections. The interior (medulla) produces adrenaline-like hormones. The outer layer (cortex) produces a group of hormones called corticosteroids, which include glucocorticoids, mineralocorticoids and male sex hormones (androgens).
Some of the hormones the cortex produces are essential for life â the glucocorticoids and the mineralocorticoids.
Addison's disease occurs when the cortex is damaged and doesn't produce its hormones in adequate quantities. Doctors refer to the condition involving damage to the adrenal glands as primary adrenal insufficiency.
The failure of your adrenal glands to produce adrenocortical hormones is most commonly the result of the body attacking itself (autoimmune disease). For unknown reasons, your immune system views the adrenal cortex as foreign, something to attack and destroy.
Other causes of adrenal gland failure may include:
Adrenal insufficiency can also occur if your pituitary gland is diseased. The pituitary gland makes a hormone called adrenocorticotropic hormone (ACTH), which stimulates the adrenal cortex to produce its hormones. Inadequate production of ACTH can lead to insufficient production of hormones normally produced by your adrenal glands, even though your adrenal glands aren't damaged. Doctors call this condition secondary adrenal insufficiency.
Another more common cause of secondary adrenal insufficiency occurs when people who take corticosteroids for treatment of chronic conditions, such as asthma or arthritis, abruptly stop taking the corticosteroids.
If you have untreated Addison's disease, an addisonian crisis may be provoked by physical stress, such as an injury, infection or illness.
Source: http://www.mayoclinic.com
Your doctor will talk to you first about your medical history and your signs and symptoms. If your doctor thinks that you may have Addison's disease, you may undergo some of the following tests:
Source: http://www.mayoclinic.com
These steps may help you cope better with a medical emergency if you have Addison's disease:
Source: http://www.mayoclinic.com
We respect your privacy and aim for the best website experience in compliance with local laws. Allowing cookies enables a tailored experience, while disabling them may reduce personalization. For more information, please read our Privacy Policy and Cookie Policy.