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Resistant Hypertension: Diagnosis and ManagementHypertension and Cardiovascular Research Clinic, Georgetown University/VAMC, Washington, DC, papavip{at}aol.com
Hypertension and Cardiovascular Research Clinic, Georgetown University/VAMC, Washington, DC The incidence of resistant hypertension, the failure to reduce blood pressure below 140/90 mm Hg, despite the use of 3 antihypertensive medications at optimal doses including a diuretic, is estimated to be less than 5% of the hypertensive population. Resistant hypertension increases the risk of stroke, myocardial infarction, congestive heart failure, and renal failure. Evaluation of the patient with resistant hypertension should include 24-hour ambulatory blood pressure monitoring or home measurements and a limited search for secondary causes. Treatment should focus on optimizing the drug regimen in a logical way, based on the patients comorbidities and tolerability. Long-acting, well-tolerated once-daily medications are preferred, and the regimen should include in sequence a diuretic, ß-blocker, angiotensin-converting enzyme/angiotensin receptor-blocker inhibitors, and a calcium-channel blocker. This article reviews the definitions and causes and provides specific recommendations for the evaluation and management of patients with this life-threatening condition
Key Words: resistant hypertension etiology therapy
Journal of Cardiovascular Pharmacology and Therapeutics, Vol. 11, No. 2,
113-118 (2006) This article has been cited by other articles:
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