Spironart 25mg (Spironolactone)“Spironart contains spironolactone, a water pill (diuretic) that helps the body get rid of excess salt and water. It is used to treat conditions like high blood pressure, heart failure, swelling (edema), and certain cases of hormonal imbalance. It works by blocking a hormone called aldosterone, which helps lower fluid buildup.”Disclaimer: This description is for general information only and should not replace medical advice. Take only as prescribed by your doctor or pharmacist. Do not use potassium supplements or salt substitutes unless directed by your doctor, as this medicine can increase potassium levels in the body.