In secondary hyperaldosteronism, the increased production of aldosterone by the adrenal cortex is caused by somthing outside the adrenal gland that mimics the primary condition.
Primary hyperaldosteronism is a rare condition.
Most of the cases result from a benign tumor of the adrenal gland, which occurs more frequently in women, and is highest in those between 30 and 50 years old. The excess aldosterone secreted in this condition increases sodium reabsorption and potassium loss by the kidneys and results in electrolyte imbalances . Risk factors are being female and being between 30 and 50 years old. In these disorders various mechanisms from the individual disease processcause the level of the hormone to be elevated. All Rights Reserved.