Wiktionary
hypoaldosteronism
n. (context medicine English) Decreased levels of the hormone aldosterone in the body.
Wikipedia
Hypoaldosteronism
In medicine ( endocrinology), hypoaldosteronism refers to decreased levels of the hormone aldosterone.
Isolated hypoaldosteronism is the condition of having lowered aldosterone without corresponding changes in cortisol. (The two hormones are both produced by the adrenals.)