Diuretics, often termed as "water pills", are a class of drugs designed to increase the amount of water and salt expelled from the body as urine. They are often prescribed for various health conditions like high blood pressure, heart failure, and certain kinds of kidney or liver disease. They work by acting on your kidneys to increase the flow of urine.
However, while being highly useful in medical treatments, it's important to use them responsibly. Overuse can lead to dehydration and electrolyte imbalances. Always consult with a doctor before introducing diuretics into your daily regimen.