可可电台，每期节目一话题，让英语磨练耳朵的同时学到更多有益的小知识，丰富知识的同时受益于生活。

睡不好的危害

You get irritable

你会变得暴躁易怒

You've probably noticed that you wake up "on the wrong side of the bed" if you haven't got ten enough shut-eye. "Sleep deprivation affects mood," Breus says. "It makes you see everything in a more negative light because your emotions are far more volatile when sleep deprived."

如果你没有睡好，那么很有可能发现自己在床的另一头醒来。Breus说：“睡眠被剥夺会影响心情，让你情绪波动大从而只看到事物的负面。”

Although it's not known exactly why this is, Shane says it's another way your brain doesn't function well without sleep. "The area of your brain [frontal lobe] that's in charge of thinking, reasoning, and logic usually balances the area of your brain [amygdala] involved with emotions such as fear, anxiety, aggression, and arousal," he says.

虽然还不能确切知道为什么会这样，, Shane说这就是没睡好你的大脑功能受损的另一种表现形式，你的大脑[前额叶]是负责思考，推理，和逻辑的区域，通常用来平衡用于产生害怕，紧张，激进和唤醒等情绪的大脑杏仁核区域。

"MRI brain scans on people who have not had enough sleep show a decrease in connection between these brain centers, which increases reactivity, fear, and anger." If you keep waking up in the middle night , your brain could be in big trouble.

“通过那些睡眠不足人群的核磁共振图发现，链接大脑中枢产生反应，害怕，生气情绪的区域，如果你晚上不睡长期不睡的话，你的大脑后果将会不堪设想。”

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