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Motor neuron disease.What, what it is? What happens?
运动神经元病 那是什么病 会怎么样
Motor neurons in the brain, which signal movement,
运动神经元是大脑中发出运动信号的神经元
they're dying.So?The brain stops telling muscles to move,the signal's not sent,
他们在死亡 那会怎么样 大脑不再向肌肉发出运动的指令 信号发不出去
the muscles are not used, so they waste away, slowly.
肌肉得不到运动 就慢慢萎缩了
How slowly?The muscle's wastage causes immobility.
有多慢 肌肉的损耗又导致它无法移动
How slowly?It's gradual paralysis.And then? Then what?
要多久 这是慢性瘫痪 那之后呢 会怎么样
The respiratory muscles unlike most of the other muscles
呼吸肌与其他肌肉不同
work automatically.Breathing. - Yes.
是不受大脑控制的 你是指呼吸 -对
They don't waste away so quickly.
所以呼吸肌会萎缩得更慢
But, but they do, they do, waste away.
但也会萎缩 渐渐萎缩掉
Yes.So what? I won't be able to breath properly,
是的 那就是说 我不能正常呼吸了
And then I won't be able to breath at all.
然后就完全不能呼吸了
So it's like, like drowning What about the brain? The brain itself?
就像 就像溺水 那大脑呢 大脑本身呢
Untouched.Brain is left untouched.
安然无恙 大脑会安然无恙
