Definition, Meaning & Synonyms

aldosterone

Noun

/ˌælˈdɒstərən/

Definition

A steroid hormone produced by the adrenal glands that helps regulate sodium and potassium levels in the body.

Examples

Aldosterone levels can be affected by various health conditions, such as adrenal tumors.
The medication can block aldosterone’s effects, helping to lower blood pressure.
Monitoring aldosterone can be important in diagnosing certain endocrine disorders.

Meaning

Aldosterone plays a crucial role in the body’s fluid and electrolyte balance by promoting the reabsorption of sodium in the kidneys and the excretion of potassium.