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Elevate Christian Network :: Health and Fitness News

Brain Health - Good friends might be your best brain booster as you age

Brain Health: Research links positive relationships to a reduced risk of cognitive decline, mild cognitive impairment and dementia. Still, researchers haven’t examined how SuperAgers sustain these relationships and whether their experiences might include lessons for others. | Photo by TheArches

Brain Health and Positive Friendships: For nine years, these experts have been examining “SuperAgers” — men and women over age 80 whose memories are as good — or better — than people 20 to 30 years younger. Every couple of years, the group fills out surveys about their lives and gets a battery of neuropsychological tests, brain scans and a neurological examination, among other evaluations.

Distinctive Brain Features of SuperAgers

Previous research by the Northwestern group provided tantalizing clues, showing that SuperAgers have distinctive brain features: thicker cortexes, a resistance to age-related atrophy and a larger left anterior cingulate (a part of the brain important to attention and working memory).

But brain structure alone doesn’t fully account for SuperAgers’ unusual mental acuity, Rogalski suggested. “It’s likely there are a number of critical factors that are implicated,” she said.

Staying Active at Retirement Community

Edith Smith, one of the SuperAgers, has plenty of thoughts about that. At her retirement community, she’s one of nine people who welcome new residents and try to help make them feel at home. “I have a smile for everybody,” she said. “I try to learn someone’s name as soon as they come in, and if I see them it’s ‘Good morning, how do you do?'”

Brian Fenwick, administrator of the Bethany Retirement Community where Smith lives, calls Smith a “leader in the community” and explains that “she’s very involved. She keeps us in line. She notices what’s going on and isn’t afraid to speak out.”

Source: newschief.com



Across the web:

https://scienceblog.com/498162/offbeat-brain-rhythms-sleep-make-older-adults-forget/Offbeat brain rhythms during sleep make older adults forget researchers plan to apply electrical brain stimulation to the frontal lobe in future experiments. “By electrically boosting these nighttime brainwaves, we hope to restore some degree of healthy deep sleep in the elderly and those with dementia …



How to improve the health of an aging brain Getting older comes with good and bad changes. One change you can be proactive about is your mental health. Here’s how you can maintain and improve an aging brain long into your senior years. There is truth to the saying “use it, or lose it.”


Heart Health Linked to Brain Health for Older Adults Older people whose hearts pump less blood may have reduced blood flow in the memory-processing areas of the brain, according to a new study. “Our findings show that when the heart does not pump blood as effectively, it may lead to reduced blood flow in …


Mediterranean diet linked to healthier aging brain … with normal cognitive function to see if the diet might also be tied to losing fewer brain cells due to aging, Gu said by email. “Among cognitively healthy older adults, we were able to detect an association between higher adherence to a Mediterranean …


Image courtesy:  scienceblog.com


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Cee Harmon is the founder of Elevate Christian Network and Elevate Your Potential Magazine. He enjoys helping people improve the quality of their lives - spirit, soul, and body.
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