It is used to diagnose high aldosterone levels in the body through clinical trials. It is also used before surgery to treat high aldosterone levels as a short-term treatment. It is also used as a long-term treatment for patients with aldosterone-producing adrenal tumors who are unable to undergo surgical treatment due to its seriousness or because they refuse surgical treatment. It is used in patients suffering from: treatment of edema due to excess aldosterone, hypertension, congestive heart failure, primary hyperaldosteronism, hypokalemia, cirrhosis with edema.