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Mineralocorticoids are a class of steroid hormones produced by the adrenal glands. The primary mineralocorticoid is aldosterone, which plays a crucial role in regulating the body's salt and water balance. Aldosterone works by increasing the retention of sodium and water and promoting the excretion of potassium by the kidneys. Its production is regulated by the renin-angiotensin system, which responds to changes in blood pressure and electrolyte levels. While aldosterone's main function is in electrolyte and fluid balance, it also has minor effects on the metabolism of fats, carbohydrates, and proteins.12

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