A lack of choline can cause impairment of memory and concentration.

胆碱的缺乏会导致记忆力下降和精神涣散。

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Its typical clinical foundings are impairment of memory, congective dysfunction and personality change.

主要临床表现是：记忆力减退，认知障碍及人格改变。

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People with mild mental impairments of the kind studied - known as mild cognitive impairment - typically have some memory difficulties, such as forgetting people's names or misplacing items.

被调查的这些智力不健全(即我们通常说的认知障碍)的人通常患有记忆障碍，如忘记别人的姓名，错放物品等。

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Those doctors would still not be able to improve school performance of the kids with learning disabilities and they would still not be able to prevent cognitive impairment and loss of memory in older adults because at this point we don't really understand enough about learning To know which neurons and synapses within a circuit would need to be tinkered with.

他恐怕还是改变不了有学习障碍的孩子们的表现,阻挡不了老年人的认知功能损害和记忆力的衰退,因为我们对这一学科的确知之甚少,不知道知道回路中的到底是哪些神经元和神经突触需要修复。

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Kamikihi-to, a Kampo medicine, ameliorates impairment of spatial memory in rats.

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That is, as the disease progresses in the brain, those who have a greater "reserve" do not show symptoms of Alzheimer's -- memory loss and impairment of day-to-day functions -- as quickly.

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He or she can conduct tests to judge the degree of memory impairment and diagnose the cause.

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