Gerontology & Geriatrics

Certain personality traits may affect risk of 'pre-dementia'

A study published in the Journal of the American Geriatrics Society examined five personality traits—neuroticism, extraversion, conscientiousness, agreeableness, and openness—and their links to pre-dementia conditions ...

Neuroscience

Pregnancy history may be tied to Alzheimer's disease

A woman's history of pregnancy may affect her risk of Alzheimer's disease decades later, according to a study published in the July 18, 2018, online issue of Neurology, the medical journal of the American Academy of Neurology. ...

Neuroscience

How cognition changes before dementia hits

Individuals with mild cognitive impairment, especially of the "amnestic subtype" (aMCI), are at increased risk for dementia due to Alzheimer's disease relative to cognitively healthy older adults. Now, a study co-authored ...

Alzheimer's disease & dementia

No interventions proven to prevent late-life dementia

There is no proven intervention for preventing late-life dementia. Researchers from the Minnesota Evidence-based Practice Center (EPC) reviewed published research to determine if physical activity, prescription medications, ...

Neuroscience

Superager brains yield new clues to their remarkable memories

SuperAgers, aged 80 and above, have distinctly different looking brains than those of normal older people, according to new Northwestern Medicine research that is beginning to reveal why the memories of these cognitively ...

Neuroscience

B vitamins could delay dementia

(Medical Xpress)—Despite spending billions of dollars on research and development, drug companies have been unable to come up with effective treatments for dementia and Alzheimer's Disease (AD). Now, A. David Smith at ...

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