Neurology:重磅!体温:昏迷者给我们的暗示

2017-04-20 浮生若梦 drugs

【怎样在老年保持精神健康】根据新的研究结果,通过在工作中担任领导职位或保持教育来刺激大脑,可以帮助人们在以后的生活中保持精神健康。在埃克塞特大学领导的PLOS医学杂志上发表的使用来自65岁以上的2000多名精神健康人士的大规模调查数据,研究了早期或中期生活中有大脑挑战性的经验对年龄或疾病导致的变化更有弹性的理论 。他们有较高的“认知储备”。由经济社会研究委员会(ESRC)资助的分析发现,储备水平较

【怎样在老年保持精神健康】根据新的研究结果,通过在工作中担任领导职位或保持教育来刺激大脑,可以帮助人们在以后的生活中保持精神健康。

在埃克塞特大学领导的PLOS医学杂志上发表的使用来自65岁以上的2000多名精神健康人士的大规模调查数据,研究了早期或中期生活中有大脑挑战性的经验对年龄或疾病导致的变化更有弹性的理论 。他们有较高的“认知储备”。

由经济社会研究委员会(ESRC)资助的分析发现,储备水平较高的人更有可能长时间保持精神状态,使大脑更能抵抗痴呆症等疾病。研究团队包括班戈,纽卡斯尔和剑桥大学的合作者。

埃克塞特大学老化与老年痴呆症临床心理学教授琳达·克莱尔(Linda Clare)说:“在以后的生活中,失去精神能力并不是不可避免的。我们知道,我们都可以采取行动,增加我们通过健康生活和从事刺激活动来维持我们自己的精神健康的机会。重要的是我们了解这种情况发生的原因,所以我们可以给人们有意义和有效的措施来控制老年的生活充满活力。

“从事刺激活动的人,使用不同的策略挑战大脑锻炼脑网络的人具有较高的”认知储备“。这在大脑中建立了一个缓冲区,使其更有弹性。这意味着下降的迹象只有在疾病或衰退的较高门槛比在这种缓冲区不存在时才明显。

研究小组分析了参加第一轮威尔士认知功能和老龄化研究(CFAS-Wales)的第一波访谈的65岁以上精神病患者2315人。

他们分析了健康的生活方式是否与精神能力测试的更好表现相关联。他们发现,健康的饮食,更多的身体活动,更多的社会和精神上的刺激活动和适度的酒精消费都似乎提高了认知表现。

负责CFAS威尔斯研究的班戈大学的Bob Woods教授说:“我们发现,健康生活方式的人在心理能力测试方面有较好的分数,部分原因是认知准备水平。

“我们的研究结果突出了重要的政策措施,鼓励老年人改变饮食习惯,锻炼更多,并从事更多以社会为导向和精神上有活力的活动。”

纽卡斯尔大学教授菲奥娜·马修斯(Fiona Matthews)是CFAS研究的主要统计人员,他说:“这里重要的许多因素不仅对我们的大脑健康有益,而且还帮助年轻人避免心脏病。”

轻度认知障碍(MCI)是正常认知衰老与痴呆之间的中间区,因此根据文章检测潜在的保护性生活方式相关因素对认知衰退和痴呆的重要性很大。

研究报告说,玩游戏,制作,使用电脑和从事社交活动与MCI风险降低有关。

作者指出,他们的研究没有调查参与精神刺激活动和MCI风险之间关联的可能机制。 基于人口的研究也是观察性的,这意味着它不能确定因果关系。

原始出处:

Blume C,Lechinger J,Santhi N, et al. Significance of circadian rhythms in severely brain-injured patients. Neurology. 2017 Apr 19.

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    2017-10-30 yinhl1978
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    2017-04-22 wgx307
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    2017-04-22 xxxx1054
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    2017-04-21 美丽明天在等我

    是不是就是刀不磨要生锈一样

    0

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    2017-04-20 laymankey

    感谢分享一下!

    0

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