Aldosterone: What It Is, Function & Levels - Cleveland Clinic
Aldosterone (ALD) is a hormone that helps regulate your blood pressure by managing the levels of sodium (salt) and potassium in your blood and impacting blood volume. Having too much or too little aldosterone in your body can cause health issues.
Aldosterone - Wikipedia
Aldosterone is the primary of several endogenous members of the class of mineralocorticoids in humans. Deoxycorticosterone is another important member of this class. Aldosterone tends to promote Na + and water retention, and lower plasma K …
Aldosterone Blood Tests: Purpose, Procedure, Results - WebMD
May 28, 2023 · An aldosterone test measures the levels of a hormone that is important in keeping your blood pressure in check. Learn about how this blood test works.
Physiology, Aldosterone - StatPearls - NCBI Bookshelf
May 1, 2023 · Aldosterone is a mineralocorticoid steroid hormone that modulates activity directly and indirectly in the aldosterone-sensitive distal nephron which includes the late distal convoluted tubule, the connecting tubule, and the collecting duct system.
Aldosterone: Hormone Imbalance Symptoms and Treatment
Jul 16, 2024 · Aldosterone, a hormone produced by the adrenal glands, helps to regulate blood pressure, balance electrolytes, and maintain healthy fluid retention. Symptoms of hypoaldosteronism, too little aldosterone, include low blood pressure, appetite loss, fatigue, and unexplained weight loss.
Aldosterone | Definition, Hormone, Structure, Function, & Facts ...
Oct 8, 2024 · Aldosterone, a steroid hormone secreted by the adrenal glands. Aldosterone serves as the principal regulator of the salt and water balance of the body and thus is categorized as a mineralocorticoid. It also has a small effect on the metabolism of …
Hyperaldosteronism - StatPearls - NCBI Bookshelf
Oct 6, 2024 · Aldosterone is a mineralocorticoid hormone that increases sodium (ie, salt) and water (ie, fluid) retention, ultimately increasing blood pressure. Aldosterone also increases potassium urinary excretion, resulting in hypokalemia. The zona glomerulosa secretes aldosterone, the outermost layer of the adrenal cortex.
Aldosterone - Definition, Function and Quiz - Biology Dictionary
Oct 27, 2020 · Aldosterone (C 21 H 28 O 5) is a mineralocorticoid hormone compound secreted by the adrenal gland cortex. It is part of the renin angiotensin aldosterone system or RAAS and is an integral part of the complex mechanisms that control water and …
Aldosterone Deficiency and Resistance - Endotext - NCBI Bookshelf
Nov 24, 2020 · Hypoaldosteronism is classified in three large categories, defective stimulation of aldosterone secretion, primary defects in adrenal synthesis or secretion of aldosterone, and aldosterone resistance, according to their pathophysiology and summarized in Table 1.
Hyperaldosteronism: What It Is, Causes, Symptoms & Treatment
Sep 12, 2022 · Hyperaldosteronism is a treatable condition in which one or both of your adrenal glands produce too much aldosterone. It causes high blood pressure.