What is a diuretic known for?

A diuretic is primarily known for promoting the production of urine. This is achieved by acting on the kidneys to increase the excretion of sodium and water from the body. As a result, diuretics help to remove excess fluid, which can be particularly beneficial in conditions where fluid retention is an issue, such as heart failure, liver cirrhosis, or certain kidney disorders.

The increased urine output helps in managing blood pressure by reducing blood volume, which can contribute to lower blood pressure; however, this is a secondary effect rather than the primary role of diuretics. The main function is the alteration of kidney function to increase urine production, making it easier to alleviate symptoms associated with excess fluid.