Conclusion: brain stem oppression caused by vertebral-basilar artery is the reason of some brain symptoms. The cause of the oppression is concerned with arteriosclerosis partially.

结论颅内段椎基底动脉压迫脑干与某些脑部症状的形成有关，发生压迫的部分原因为动脉硬化。

youdao

Losing sodium can affect brain activity, so early symptoms of water intoxication can include irritability, drowsiness and other mental changes.

钠缺乏会影响大脑活动，所以水中毒的早期症状包括易怒、嗜睡等其他精神上的变化。

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In depressed patients, BDNF has been shown to help repair brain atrophy, which can lift symptoms of the disease.

研究表明，抑郁症病人的BDNF帮助修复脑萎缩，这样使得抑郁的症状显露出来。

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They showed that patients who received deep brain stimulation had better control of their symptoms than those who only took medicine.

VOA: special.2009.02.03

What happens is a negative symptoms are alleviated, and we start to resurrect the signal in this part of the brain.

结果阴性症状得到了缓解，而大脑中这一部分区域的信号,也开始得到恢复。

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Although his mind is as sharp as ever, he is visibly suffering from a brain condition whose symptoms are similar to those of Parkinson's disease.

ECONOMIST: Charlemagne

These electrical currents, which can be turned on and off, stimulate the brain and can alleviate symptoms.

BBC: Sean and Jeanette Gardner (BBC)

In patients with dementia, the symptoms of brain cells dying, bad sleep and memory loss are far far worse than in normal ageing.

BBC: Boosting sleep 'may slow memory rot'