Fludrocortisone
Fludrocortisone, a hormone. Potent mineralocorticoid (~125× cortisol at MR) with secondary glucocorticoid activity. Used to replace aldosterone… Oral half-life 3.5 h.
Potent mineralocorticoid (~125× cortisol at MR) with secondary glucocorticoid activity. Used to replace aldosterone in adrenal insufficiency and to treat orthostatic hypotension via Na+ retention in renal collecting duct.
Sources: PMID:8282004