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The aging hypertensive heart: a brief update
Dinko Susic1, Edward D Frohlich
1Division of Research, Ochsner Clinic Foundation, New Orleans, LA 70121, USA. dsusic@ochsner.org
Insights
Aging and hypertension are key risks for cardiovascular disease. Both conditions cause similar heart changes like hypertrophy and dysfunction, increasing morbidity and mortality.
Area of Science:
- Cardiovascular Medicine
- Gerontology
- Hypertension Research
Background:
- Aging and hypertension are independent, significant risk factors for cardiovascular morbidity and mortality.
- These conditions share overlapping pathophysiological mechanisms and cardiovascular effects.
- Understanding their combined impact is crucial for clinical practice.
Purpose of the Study:
- To summarize the pathophysiology of cardiovascular aging and hypertension.
- To describe the clinical and therapeutic implications of their combined effects.
- To highlight shared cardiovascular changes induced by aging and hypertension.
Main Methods:
- Literature review and synthesis of existing research on cardiovascular aging and hypertension.
- Analysis of morphologic and functional changes in the cardiovascular system.
- Examination of clinical and therapeutic data related to combined aging and hypertension.
Main Results:
- Cardiovascular aging and hypertension independently contribute to increased cardiovascular risk.
- Both conditions lead to similar structural and functional heart changes, including left ventricular hypertrophy, fibrosis, and dysfunction.
- The combined effect exacerbates cardiovascular damage and adverse outcomes.
Conclusions:
- Aging and hypertension synergistically worsen cardiovascular health.
- Therapeutic strategies must consider the dual burden of aging and hypertension.
- Further research is needed to optimize interventions for this patient population.
Abstract:
Hypertension and aging are major independent risk factors for cardiovascular-related morbidity and mortality. Although independent, these two entities are closely related and operate simultaneously to adversely affect the cardiovascular system. In many aspects the morphologic and functional changes that occur in the cardiovascular system with aging and hypertension are similar; both include left ventricular hypertrophy, fibrosis and dysfunction. In this report we briefly summarize the primary pathophysiology of cardiovascular aging and hypertension and describe the clinical and therapeutic impact that hypertension and aging combined have on the cardiovascular system.
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