title: Increased aldosterone: mechanism of hypertension in obesity.
abstract: The prevalence of both obesity and hypertension are increasing worldwide. Hypertension is a common consequence of obesity. Increased central adiposity is associated with increased aldosterone levels and blood pressure in human beings. A number of small studies have shown an association between obesity-mediated hypertension and mechanisms directly linked to increased levels of aldosterone. These studies have shown a trend toward relatively greater blood pressure reduction using aldosterone-receptor blockers compared with other classes of antihypertensive agents. Other than treatment for weight loss, treatment of hypertension with specific antihypertensive medications that block or reduce aldosterone action are appropriate in obese patients. Further research is needed to understand the exact role of the adipocyte in obesity-mediated hypertension.
authors.affiliation: Division of Endocrinology, Diabetes and Metabolism/ASH Comprehensive Hypertension Center, University of Chicago Medicine, Chicago, IL. Electronic address: colleen.flynn@uchospitals.edu.
authors.forename: Colleen
authors.initials: C
authors.lastname: Flynn
mesh_terms: D000450:Aldosterone / Q000502:physiology*; D000959:Antihypertensive Agents / Q000627:therapeutic use; D006801:Humans; D006973:Hypertension / Q000188:drug therapy / Q000209:etiology*; D009765:Obesity / Q000150:complications*
chemical_list: D000959:Antihypertensive Agents; D000450:Aldosterone
keywords: Aldosterone; hypertension; obesity