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J Psychopharmacol:吃黑巧克力能够获得精神上的平静感与满足感

2016-03-31 佚名 生物谷

  (图片摘自www.sciecnealert.com) 一项新的研究表明,适量摄入一些黑巧克力(含有抗氧化剂:多酚)能够使我们获得更大的平静感与满足感。 然而,过量食用巧克力仍然是有害的,不管里面含有多少抗氧化剂。这一新的研究对于我们大部分喜欢吃巧克力的人来说是一个好消息,不幸的是,并不是所有巧克力(比如白巧克力)都有提高心理状态的效果,仅仅含有高水平抗氧化剂的巧克力才有效果。

 

(图片摘自www.sciecnealert.com)

一项新的研究表明,适量摄入一些黑巧克力(含有抗氧化剂:多酚)能够使我们获得更大的平静感与满足感。

然而,过量食用巧克力仍然是有害的,不管里面含有多少抗氧化剂。这一新的研究对于我们大部分喜欢吃巧克力的人来说是一个好消息,不幸的是,并不是所有巧克力(比如白巧克力)都有提高心理状态的效果,仅仅含有高水平抗氧化剂的巧克力才有效果。

"大家都在说,吃完巧克力能够使我们心理更加舒服",该研究的首席作者,来自澳大利亚Swinburne 理工大学的Matthew Pase说道:"我们的临床试验第一次证明巧克力中的多酚的确能够对心态产生正面的效应"。

Pase等人此前一直研究多酚对我们的心理与认知之间有何关系。在连续摄入30天的巧克力后,研究者们并没有看到志愿者的认知水平有何进步,但是他们的心理状态确实得到了提高。

该研究囊括了72名40-65岁的参与者。他们每天都被要求使用一块巧克力,其中有的含有500mg多酚,有的含有250mg多酚,有的没有多酚。结果显示,摄入多酚最多的人群在平静感与满足感方面得到了明显的提升。

该研究仍有一些局限性:首先,参与者们在接受试验前进行了心理状态的测评,但这种自我报告的形式免不了有主观的成分在内;另外,这一研究并没有得到多酚与心态提高两者之间的因果关系。也许参与者们变得更加快乐并不是因为摄入了多酚,而仅仅是吃到了他们喜欢吃的东西。

至此,两者之间的因果关系还需要进一步证实。如果确实如此,这一方案可以被用于治疗患有焦虑或心理异常的患者。

相关结果发表在Journal of Psychopharmacology杂志上。

原始出处:

Compounds in dark chocolate can make you feel calmer and more content, study finds.sciencealert.Mar,2016

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