Aldosterone (ALD) is a hormone your adrenal glands release that helps regulate blood pressure by managing the levels of sodium (salt) and potassium in your blood.

A measurement of aldosterone in blood may be termed a plasma aldosterone concentration (PAC), which may be compared to plasma renin activity (PRA) as an aldosterone-to-renin ratio.

Sep 3, 2025 · Aldosterone is a hormone that helps keep blood pressure and electrolyte balance in check. If you have too much aldosterone, it may cause high blood pressure and low potassium …

Dec 19, 2024 · It's a hormone that plays a big role in keeping your blood pressure in check. Aldosterone balances the levels of sodium and potassium in your body. It signals to your organs, such as your …

Dec 23, 2025 · 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 …

Aldosterone is a steroid hormone secreted by adrenal glands. Its main role is to regulate salt and water in the body, thus having an effect on blood pressure.

Aldosterone is a mineralocorticoid hormone produced by the adrenal glands that plays a critical role in maintaining blood pressure, electrolyte balance, and fluid volume. It works by regulating the transport …

Aldosterone is a steroid hormone produced by the adrenal glands, small glands located on top of each kidney. This hormone plays a significant role in maintaining the body’s internal balance by regulating …

ALD is a hormone made by your adrenal glands, two small glands that sit above your kidneys. ALD helps keep your blood pressure stable. It does this by helping to balance the levels of two …

Aug 2, 2023 · Aldosterone is a vital hormone that plays a crucial role in the regulation of fluid balance, electrolyte homeostasis, and blood pressure. This article explores the physiology of aldosterone, …

May 1, 2023 · Aldosterone is a mineralocorticoid hormone produced in the zona glomerulosa of the adrenal cortex that influences water and salt regulation in the body.

Aldosterone is defined as a hormone that plays a crucial role in regulating blood pressure, electrolyte balance, and intravascular volume in the body, primarily through its action on the mineralocorticoid …

Aldosterone is a crucial hormone in the body’s endocrine system, playing a significant role in regulating fluid balance, blood pressure, and electrolyte levels.

Aldosterone is a type of mineralocorticoid hormone. A steroid hormone made by the adrenal cortex (the outer layer of the adrenal gland). It helps control the balance of water and salts in the kidney by …

Jan 13, 2026 · Aldosterone awakening response varies in men with coronary heart disease and essential hypertension vs those with normotension, with high aldosterone levels predicting the future …

Sep 12, 2022 · Hyperaldosteronism happens when one or both of your adrenal glands produce too much aldosterone, a hormone. It causes high blood pressure and has several possible causes.

Mineralocorticoid ... Mineralocorticoids are a class of corticosteroids, which in turn are a class of steroid hormones. Mineralocorticoids are produced in the adrenal cortex and influence salt and water …

Aldosterone helps regulate sodium and potassium levels in the body. This helps control blood pressure and the balance of fluids and electrolytes in the blood. The kidney hormone renin normally stimulates …

Jul 20, 2025 · Aldosterone’s main role is to maintain blood pressure, blood volume, and the proper balance of electrolytes. It achieves this primarily by acting on the kidneys.

Aug 30, 2025 · Key take-aways Many patients with hypertension do not have their blood pressure under control, despite treatment with multiple medications. The BaxHTN trial investigated the efficacy and …

If your adrenal glands make too much or too little of these hormones, it can result in adrenal gland disorders that affect the way your body functions.

Jun 26, 2025 · Aldosterone is a steroid hormone produced by the adrenal glands, which are located on top of the kidneys. This hormone has a role in the body’s regulation of salt and water, which affects …

Dec 21, 2024 · Overview Addison's disease is a rare condition that happens when the body doesn't make enough of some hormones. Another name for Addison's disease is primary adrenal …

Jul 21, 2024 · Spironolactone works by blocking a hormone called aldosterone in your body. Aldosterone causes your body to retain sodium and water, which can increase blood pressure.

Aldosterone is the major mineralocorticoid and the main hormone responsible for regulating the reabsorption of sodium and excretion of potassium, thereby regulating arterial pressure and electrical …

Aldosterone is the adrenal gland hormone (produced in the zona glomerulosa of the adrenal cortex), and it helps to control electrolyte balance. Aldosterone is the major mineralocorticoid the adrenal cortex …