Study shows vascular link in Alzheimer's disease with cognition

 "Researchers in the Perelman School of Medicine at the University of Pennsylvania found that, across a variety of neurodegenerative diseases, cerebrovascular disease affecting circulation of blood in the brain was significantly associated with dementia. The researchers contend that people already exhibiting clinical features of Alzheimer's disease and other memory impairments may benefit from effective therapies currently available to reduce vascular problems. Thus, early management of vascular risk factors, such as high blood pressure and cholesterol, and adopting a 'heart healthy' diet as well as exercise and other lifestyles in midlife may delay or prevent the onset of dementia due to Alzheimer's and Parkinson's disease"

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