ALDOSTERONE Meaning and
Definition
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Aldosterone is a hormone that is produced by the outer layer of the adrenal glands, primarily the adrenal cortex. It belongs to a class of hormones known as mineralocorticoids, which have a vital role in regulating the body's electrolyte balance and maintaining blood pressure.
The main function of aldosterone is to facilitate the reabsorption of sodium ions (Na+) and the excretion of potassium ions (K+) in the kidneys. It acts on the kidney tubules, specifically the distal convoluted tubules and the collecting ducts, promoting the retention of sodium and water while enhancing the elimination of potassium. This process aids in maintaining the proper salt-water balance in the body and plays a crucial role in regulating blood pressure.
Additionally, aldosterone indirectly stimulates hydrogen ion (H+) secretion in the kidneys, leading to increased acid excretion and maintaining pH balance. It also influences the production and release of another hormone called renin, which regulates aldosterone levels by acting on the kidneys.
Excessive or insufficient levels of aldosterone can have significant implications on the body's fluid and electrolyte balance, contributing to conditions such as hypertension, hypokalemia (low potassium levels), and hyperaldosteronism. Understanding the role and function of aldosterone is important in diagnosing and managing various endocrine disorders and related conditions.
Common Misspellings for ALDOSTERONE
- zldosterone
- sldosterone
- wldosterone
- qldosterone
- akdosterone
- apdosterone
- aodosterone
- alsosterone
- alxosterone
- alcosterone
- alfosterone
- alrosterone
- aleosterone
- aldisterone
- aldksterone
- aldlsterone
- aldpsterone
- ald0sterone
- ald9sterone
- alldosterone
Etymology of ALDOSTERONE
The word aldosterone has its etymological roots in Latin and English. It is derived from the Latin term aldehyde which refers to a class of organic compounds containing an aldehyde functional group. The term aldehyde in turn comes from the Latin words alcohol (meaning dehydrogenated) and dehydrogenate (meaning to remove hydrogen from). The suffix -sterone in aldosterone is derived from the English word steroid, which refers to a class of organic compounds with a characteristic structure. Thus, aldosterone combines the term aldehyde with the suffix -sterone to describe a specific steroid hormone known as aldehyde steroid.
Similar spelling word for ALDOSTERONE
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