brain

New brain science on the default mode network shows a sinister effect of an inactive mind

Suppose I wanted to find out which areas of the brain are responsible for recognizing numbers. I can put people in an fMRI machine — a type of brain scan machine — to see which parts of the brain receive blood flow when performing an active task, like pressing a red button when numbers flash …

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Understanding how specific exercise intensities affect different aspects of mental, cognitive health

Exercise can improve your cognitive and mental health -; however, not all forms and intensities of exercise affect the brain equally. According to new Dartmouth research, the effects of exercise are more nuanced, as specific intensities over long periods of time are associated with different aspects of memory and mental health. The results are published …

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Nut consumption early in life may improve health as you age

Looking at 20 years of dietary history and 30 years of physical and clinical measurements, the researchers found that participants who ate nuts early in life were more likely to be more physically active, have a better quality diet and have a better heart disease risk profile. until they reach middle adulthood. These new findings …

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Studies to investigate whether achieving beneficial ketone levels can improve metabolic health in military service members

A number of upcoming studies will examine whether the rigors of active military life and the disproportionately high incidence of chronic disease in veterans can be alleviated by lifestyle interventions designed to achieve a metabolic state of nutritional ketosis. The work, led by Ohio State University exercise science and biomedical researchers, is funded by a …

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West Virginia Business Hall of Fame | The opinion of the state newspaper

As a member of the jury of the West Virginia Business Hall of Fame, I have had the opportunity to review the many nominations of business leaders who have made such a difference in our state and country, along with my fellow judges who are all appointed to this esteemed group. There was no shortage …

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Scientists have warned that the human brain should not be awake after midnight

In the middle of the night, the world can sometimes feel like a dark place. Under the cover of darkness, negative thoughts have a way of drifting through your mind, and as you lie awake, staring at the ceiling, you may begin to crave guilty pleasures, like a cigarette or a carbohydrate-rich meal. Lots of …

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Social isolation and loneliness have a harmful effect on heart and brain health

Social isolation and loneliness are associated with a nearly 30% increased risk of death from a heart attack or stroke, or both, according to a new scientific statement from the American Heart Association published today. Journal of the American Heart Association, an open-access, peer-reviewed journal of the American Heart Association. The statement also identified a …

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