維他命B12 防記憶衰退Vitamin B12 anti-recession in memory

維他命B12 防記憶衰退 【中央社】英國牛津大學公布1項最新醫學研究報告指出，維他命B12有助預防記憶衰退，老年人如果維他命B12量不足，腦容量甚至可能快速萎縮，進而導致痴呆。 牛津大學記憶與老化研究調查小組，對107位年齡在61歲到87歲的民眾，進行包括腦部掃瞄、記憶力測試、體能測驗、及血液檢驗維他命B12量等調查，研究時間長達五年。 這篇發表在「神經學期刊Neurology」的研究報告指出，服用較多維他命B12的民眾，腦容量萎縮的風險，較維他命B12攝取量偏低的民眾，大幅減少6倍。 牛津大學生理、解剖及遺傳學系教授佛吉佐魯表示，這項研究顯示，大腦的健康並非無法掌控，民眾只要多食用肉類、魚類、牛奶等食品，就可以攝取更多維他命B12，不僅可預防腦容量萎縮，同時有助防止記憶衰退。 佛吉佐魯說，研究人員並未針對服用維他命B12補充品，是否有助預防記憶力衰退進行研究。 負責這項研究的史密斯教授指出，研究顯示，我們吃的食物會影響腦部萎縮的速度，下一步他將著手研究維他命B群對老人腦容量的影響。 英國老年人普遍有維他命B12不足的問題，研究人員指出，腦容量萎縮易導致痴呆，呼籲老年人多注意飲食均衡。 2008-09-20 Vitamin B12 anti-recession in memory Central News Agency】 【Oxford University published a report that the latest medical research, vitamin B12 help prevent memory decline, the elderly if the amount of vitamin B12 lack of capacity of the brain may even be shrinking rapidly, leading to dementia. Oxford University Memory and Aging Research Group survey, the age of 107 in the 61-year-old to 87-year-old people, including brain scans, memory tests, physical tests, blood tests and the amount of vitamin B12, such as research and study for up to five years time . This published in the "Journal of Neurology Neurology" the study pointed out that taking more vitamin B12 in people, the brain capacity to shrink the risk of vitamin B12 than the low intake of the population, a substantial reduction of 6 times. Oxford University physiology, anatomy and genetics professor in the Department of Buddha Jizuo Lu said the study shows that the brain is not healthy can not control, as long as people eat more meat, fish, milk, such as food, can be more intake of vitamin B12, Not only can prevent brain shrinkage of capacity, at the same time help prevent memory decline. Buddha Jizuo Lu said that the researchers for not taking vitamin B12 supplements, it will help prevent memory loss study. The study is in charge of Smith pointed out that studies have shown that the food we eat will influence the pace of shrinkage of the brain, his next step will be to study the vitamin B group for the elderly brain capacity. British elderly are generally the problem of insufficient vitamin B12, the researchers pointed out that the shrinking capacity of the brain cause dementia, the elderly call for more attention to a balanced diet. 2008-09-20 View more information, see the World Journal reported that e-ePaper

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