Thursday, August 21, 2008

Overthinking Can Be Good for Us!

According to a recent article in USA TODAY by Mary Brophy Marcus, people who tend to overthink things might be protecting themselves from Alzheimer's, according to research presented at the International Conference on Alzheimer's Disease this past July in Chicago. A slew of studies were presented at the meeting in Chicago that looked at how certain lifestyle factors, like rumination, and family history may affect a person's risk for dementia. Among their findings:

• Overthinking family and work troubles may be a good thing when it comes to late-life brain health, according to Israeli researchers. More than 9,000 men in midlife were asked to rate their tendency for rumination on a scale from 1 (always forget) to 4 (usually ruminate) when it comes to family and work difficulties. The scientists followed up three decades later performing dementia assessments in 1,892 of the 2,606 men who had survived. Dementia prevalence was up to 40% less in men who said they ruminated about life's matters more often, compared with men who had the lowest ruminating scores.

So, this is good news, and even has a humorous twist to it for those of us "mental types" who sometimes suffer from over-active brains!

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