But negative relationships with children, spouse increased chance.
Study suggests—but does not prove—a possible link to stroke, dementia.
Seniors who struggle to get deep, restorative slumber are only adding to their health problems.
Brain expert says it's unlikely that any one nutrient would be a 'silver bullet.'
Rapid drops in blood pressure that cause light-headedness may do serious damage.
Being sedentary may make you as vulnerable as those whose genes put them at risk for Alzheimer's.
Researchers study how playing video games can lead to brain evolution.
People who are socially engaged and civically minded may possess sharper minds as they age.
In study of older adults with mild cognitive issues, long-term improvements were seen after high-intensity lifting.
Controlling blood pressure during midlife likely reduces the risk of memory issues in later life.
The research is preliminary and plenty of work remains, but an animal study shows promise.
Daytime snoozing may increase the risk of hypertension, but expert says there's more to it than that.
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