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Resistant or difficult-to-treat hypertension.
1Vascular Biology and Hypertension Program, Center for Sleep/Wake Disorders, University of Alabama at Birmingham, Birmingham, AL 35294, USA. dcalhoun@uab.edu
Journal of Clinical Hypertension (Greenwich, Conn.)
|March 9, 2006
Summary
Resistant hypertension, uncontrolled high blood pressure despite three medications, is common. Lifestyle changes and effective drug regimens, including diuretics and potentially aldosterone antagonists, are key treatments.
Area of Science:
- Cardiology
- Nephrology
- Internal Medicine
Background:
- Resistant hypertension is a growing clinical challenge, often characterized by elevated systolic blood pressure.
- Common patient factors include advanced age, obesity, high salt intake, and sleep apnea.
- Identifying secondary causes is crucial for managing this condition.
Purpose of the Study:
- To outline the evaluation and management strategies for patients with resistant hypertension.
- To highlight the importance of lifestyle modifications and multidrug therapy.
- To discuss the potential role of aldosterone antagonists.
Main Methods:
- Review of current literature and clinical guidelines for resistant hypertension.
- Analysis of common patient characteristics and contributing factors.
- Assessment of treatment approaches including lifestyle changes and pharmacotherapy.
Main Results:
- Resistant hypertension is frequently associated with specific demographic and lifestyle factors.
- Effective management requires addressing underlying causes and implementing comprehensive treatment plans.
- Aldosterone antagonists show promise in improving blood pressure control.
Conclusions:
- Comprehensive evaluation and tailored treatment are essential for resistant hypertension.
- Lifestyle modifications and appropriate antihypertensive drug combinations are fundamental.
- Aldosterone antagonists represent a valuable therapeutic option, even without primary aldosteronism.