Aldactone 25 mg: Aldactone is a prescription medicine

Aldactone is a prescription medicine used to treat the symptoms of high blood pressure (hypertension), low potassium levels (hypokalemia), and heart failure. Learn about dosages, side effects, drug interactions, warnings, and others. Aldactone Tablet is a diuretic (water pill) used to treat high blood pressure, heart failure, edema and low potassium. It contains spironolactone 25 mg and can cause side effects such as nausea, dizziness and breast enlargement. Find out about Aldactone benefits, side effects, price, dose, how to use Aldactone, interactions and contraindications How Aldactone Tablet Works? Aldactone Tablet contains the following component: Spironolactone (25 mg): It is an aldosterone antagonist that reduces sodium reabsorption and promotes potassium retention, controlling fluid retention, reducing swelling, and supporting heart health.