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The dementia of cardiac disease

Hurmina Muqtadar1, Fernando D Testai, Philip B Gorelick

  • 1Section of Stroke and Neurocritical Care, Department of Neurology and Rehabilitation, University of Illinois College of Medicine at Chicago, 60612, USA. dr_hurmina@hotmail.com

Current Cardiology Reports
|September 13, 2012
PubMed

Insights

Cardiovascular disease and dementia share common risks, suggesting heart health management may prevent cognitive decline. This research explores the links between heart conditions and dementia, including Alzheimer's disease.

Area of Science:

  • Gerontology
  • Neurology
  • Cardiology

Background:

  • Cardiovascular disease and dementia are leading causes of disability in the elderly.
  • The public health burden of dementia is increasing globally.
  • Emerging evidence suggests a link between cardiovascular disease and dementia, possibly due to shared risk factors.

Purpose of the Study:

  • To explore the association between cognitive impairment and cardiovascular conditions.
  • To discuss the potential for cardiovascular disease management to impact dementia development.

Main Methods:

  • Literature review of epidemiological studies.
  • Analysis of the relationship between specific cardiovascular diseases and cognitive decline.

Main Results:

  • Shared risk factors and pathogenic elements may link heart disease and dementia.
  • Atrial fibrillation, coronary artery disease, and congestive heart failure are associated with cognitive impairment.

Conclusions:

  • Preventing or managing vascular risk factors may help prevent dementia.
  • Understanding the cardiovascular-dementia link is crucial for public health strategies.

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