Discover that 9 to 14 kilometers can prevent the brain from withering to take a walk every week

Discover that 9 to 14 kilometers can prevent the brain from withering to take a walk every week
According to October 13 of medias of foreign countries Sina's health news, the " neurology " magazine published on the same day publishes a new research in U.S.A. to reveal, the elderly can prevent the brain from withering to take a walk 6 times every week, and then prevent many kinds of memory question and cognitive ability from dropping the question.
New the intersection of Pittsburgh and the intersection of Kohl and grams of I Eriksson, psychology professor of university, director of research, say, the scientist is devoted to looking for the medicines or magical pills that can treat old age brain disease such as being dull-witted. Found finally, in fact prevented the method of brain disease such as being always silly from being very simple - -Often take a walk, keep appropriate health sports and can reduce and suffer from senile dementia dangerously, make the brain organize being protected.
Professor Eriksson and his colleague join health activity and cognition (or thinking) of the persons who try to nearly 300 old age since 1989 The mode has carried on the follow-up investigation. Study, begin, all the intersection of ginseng and good cognitive health status of trying on etc., mean age is 78 year old, women probably account for 2/3. It is recorded that researchers utilized the chart each one joins the weekly distance of stroll of persons who try. 9 years later, researchers utilize the nuclear MRI scan appearance (MRI) of high-resolution Join the brain size (capacity) of the persons who try in measurement . All persons who tries ginseng are " Cognition is normal " . But 4 years later, the test result reveals, slight cognition damaging or senile dementia takes place in 1/3 of the brains of person who tries ginseng.
Researchers discover, the more health activities are, the lower danger the ones that suffered from cognition and damaged are. Particularly, the distance is the longer to take a walk, the more ashy material tissues of brain are. Discover, the health is more active, brain more persons who tries ginseng of ashy material, the danger that cognitive ability damages happens to reduce by half. Stroll 6 of every week- 9 miles (nearly shut 9- 14 kilometers) It is ideal.
New research is found too, take a walk in the distance it is not the longer, it is the better. Over 14 kilometers do not have this kind of benefited cognition to take a walk every week.
(Chen ZongLun)
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