Eplerenone (INN) (IPA: ) is an aldosterone antagonist used as an adjunct in the management of chronic heart failure. It is similar to spironolactone, though it may be more specific for the mineralocorticoid receptor and is specifically marketed for reducing cardiovascular risk in patients following myocardial infarction. It is marketed by Pfizer under the trade name Inspra.

Drugs.com: Inspra - Information for patients in FAQ format.
Inspra Consumer Information - FDA - Patient FAQ in html format with a link to approved labeling in pdf format.