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The relationship was most pronounced in older Black men, equating to an extra 2.8 years of cognitive aging in those with the most variable blood pressure. How does blood pressure affect cognitive ...
Feeling your life lacks purpose or personal growth may be putting you at risk for cognitive impairment in later life, according to a new study. Here’s what could be a sign of future cognitive ...
New research links heart disease and obesity as factors for earlier cognitive decline in men. Maskot/Getty Images ... men’s brains start showing signs of damage from things like high blood ...
Mild cognitive impairment (MCI) is a condition in which people face memory problems more often than that of the average person their age. These symptoms, however, do not prevent them from carrying out normal activities and are not as severe as the symptoms for Alzheimer's disease (AD).
Signs are typically the same as in other dementias, but mainly include cognitive decline and memory impairment of sufficient severity as to interfere with activities of daily living, sometimes with presence of focal neurological signs, and evidence of features consistent with cerebrovascular disease on brain imaging (CT or MRI).
The hallmark symptom of LATE is a progressive memory loss that predominantly affects short-term and episodic memory. [1] This impairment is often severe enough to interfere with daily functioning and usually remains the chief neurologic deficit, unlike other types of dementia in which non-memory cognitive domains and behavioral changes might be noted earlier or more prominently. [1]
The researchers looked at 181 potential risk factors, and then estimated how likely they are to predict dementia and cognitive impairment for people two, four, and 20 years after they turn 60.
The ability of an individual to demonstrate attenuated cognitive signs of aging despite an aging brain is called cognitive reserve. [ 22 ] [ 69 ] This hypothesis suggests that two patients might have the same brain pathology, with one person experiencing noticeable clinical symptoms, while the other continues to function relatively normally.