Aldosterone

Aldosterone is a steroid hormone produced by the adrenal cortex of the adrenal gland responsible for regulating the balance of electrolytes and fluids in the body. It is especially important in controlling blood pressure and regulating salt and water balance. It is released in response to low blood pressure, rising levels of potassium and angiotensin, and is involved in the regulation of a variety of other bodily functions, such as blood glucose levels, body temperature, and inflammation. Aldosterone is also important in the development and maturation of certain organs, such as the kidneys and heart, as well as in the metabolism of carbohydrates, fats, and proteins. Its activity is regulated by a feedback loop involving both the adrenal glands and the kidneys, and abnormally high or low levels of aldosterone can result in a variety of health conditions, such as hypertension (high blood pressure), hypokalemia (low levels of potassium), and edema (accumulation of fluids).

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