The NCI Drug Dictionary contains technical definitions and synonyms for drugs/agents used to treat patients with cancer or conditions related to cancer. Each drug entry includes links to check for clinical trials listed in NCI's List of Cancer Clinical Trials. The search textbox has an autosuggest feature.
Aldactone Description: Aldactone (spironolactone) is an antagonist of aldosterone and is pharmaceutically classified as a diuretic. It acts by competitively inhibiting aldosterone binding to receptor sites, especially in the renal tubes where aldosterone is involved in sodium-potassium exchange.
Generic Aldactone. SPIRONOLACTONE is a diuretic. It helps you make more urine and to lose excess water from your body. This medicine is used to treat high blood pressure, and edema or swelling from heart, kidney, or liver disease. It is also used to treat patients who make too much aldosterone or have low potassium.