Dementia is marked by memory disorders, personality changes, and a reduced ability to reason.

呆的特征是记忆混乱，性格改变，推理能力减退。

They found that gardening could lower risk of future dementia by 36 percent.

们发现，园艺可以使未呆的风险降低36%。

The underlying cause of Lewy body dementia isn't well understood.

路易体呆的潜在病因尚不清楚。

Plummer says the Music for Seniors program could be particularly useful for dementia patients.

卡里说，该项目对有老年呆的病人说尤其有用。

This in particular is thought to be behind the finding of a later onset of dementia.

这尤其被认为是晚发性呆的背后原因。

They also noted a much higher risk of dementia, a condition that weakens the brain.

们还指出这些病人呆的风险更高，呆会削弱脑部功能。

Alzheimer's disease is one form of dementia.

阿尔茨海默病是老年呆的一种。

Treatment is aimed at alleviating symptoms.

路易体呆的治疗主要针对缓解症状。

Want to reduce your risk of dementia?

想降低呆症的风险吗？

Alzheimer's disease might be the cause of 60 to 70 percent of dementia cases.

阿尔茨海默病可能是60%到70%的呆症病例的病因。

They said this group showed an increased risk of dementia compared to adults with less exposure.

们表示，与接触空气污染较少的成年人相比，上述老年人群老年呆的风险更大。

Loneliness increases the risk of heart disease, strokes and dementia.

孤独会增加心脏病、中风和呆症的风险。

The medical practice adjusts for race in testing for dementia.

医疗实践根据种族对呆症的测试进行调整。

There's a question about long-term effects of slightly increasing the risks of dementia for instance.

长期的副作用还有可能增加呆症的风险。

There is a clinical trial to study the progression of early-onset Alzheimer'S.

有个临床试验研究早发型老年呆症的进程。

New research has suggested people taking bloodless triggered irregular heartbeat may also significantly lowered their risk of developing dementia.

新的研究表明，遭遇了缺血引起的心律不齐的病人可能会大大降低呆的风险。

Family members with dementia can be involved in meal preparation or setting the table.

有呆症的家庭成员可以参与准备饭菜或摆桌子。

We know the risk of dementia increases with age.

我们知道，随着年龄增长，呆症的风险就会增加。

It is a difficult time for dementia research.

现在是呆症研究的困难时期。

Those scoring very high on both anxiety and pessimism scales had a 40 percent higher risk, the study showed.

那些同时具有忧 郁和悲观性格的人，其以后发生呆的风险也更大，要比常人高出40％。