Aldosterone is a hormone produced by the adrenal glands that helps regulate the balance of water and electrolytes in the body. It primarily acts on the kidneys, influencing the retention of sodium and the excretion of potassium in the urine, which in turn helps control blood pressure and maintain proper fluid balance.
Aldosterone release primarily leads to Na+ retention. This retention of sodium ions is often followed by water retention, aiding in maintaining fluid balance in the body. Therefore, the correct answer would be Na+ retention followed by water retention.
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Aldosterone release leads to Na+ retention followed by water retention.
Aldosterone is a steroid hormone produced by the adrenal glands, which are situated on top of each kidney. It plays a crucial role in the regulation of electrolytes and water balance in the body. Aldosterone belongs to a class of hormones known as mineralocorticoids, and its primary function is to regulate the levels of sodium and potassium in the blood.
Aldosterone release leads to Na+ retention followed by water retention. Aldosterone, often called the "salt-retaining hormone," is released from the adrenal cortex and promotes sodium reabsorption by the nephron, which in turn promotes water retention. It also regulates potassium excretion. Therefore, aldosterone has a dual effect on sodium and water balance in the body.
