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Updated: Jun 13, 2026

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
07:30

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions

Published on: April 23, 2021

Blood pressure, cognitive dysfunction, and dementia.

Hossein Eftekhari1, Seth Uretsky, Franz H Messerli

  • 1St. Luke's-Roosevelt Hospital Center, Columbia University College of Physicians and Surgeons, New York, New York, USA.

Journal of the American Society of Hypertension : JASH
|April 23, 2010
PubMed
Summary
This summary is machine-generated.

As populations age, cognitive disorders rise. This review explores how blood pressure and its treatments impact cognitive function, dementia risk, and conditions like Alzheimer's disease.

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Area of Science:

  • Neurology
  • Gerontology
  • Pharmacology

Background:

  • Cognitive disorders are increasing with global population aging.
  • Blood pressure is implicated in the development and progression of stroke, vascular dementia, and Alzheimer's disease.
  • Existing research suggests a link between antihypertensive medications and reduced dementia risk.

Purpose of the Study:

  • To review the relationship between blood pressure levels and cognitive function.
  • To examine the influence of antihypertensive medications on dementia and cognitive dysfunction.

Main Methods:

  • Literature review of existing studies.
  • Analysis of data on blood pressure, cognitive decline, and dementia.
  • Synthesis of findings on antihypertensive drug effects.

Main Results:

  • Elevated blood pressure is a risk factor for cognitive impairment and dementia.
  • Hypotension is also associated with cognitive decline and dementia.
  • Antihypertensive medications appear to reduce the risk of cognitive dysfunction and dementia.

Conclusions:

  • Blood pressure management is crucial for maintaining cognitive health in aging populations.
  • Both hypertension and hypotension may negatively affect cognitive function.
  • Antihypertensive therapies show promise in preventing or delaying dementia.