双语字幕
The healing benefits of sleep
睡眠对健康的益处
Why is it so important to get enough sleep? In this immersive 360 video, we'll make a few stops at key locations in your body and explain why getting a good night's sleep is so important to your overall health.
为什么充足的睡眠非常重要？在这段沉浸式 360° 立体视频中，我们将简单看一下身体的关键部位，并解释为什么良好的夜间睡眠对于身体健康意义重大！
Our first stop begins here in the brain where millions of neurons are transmitting electrical signals every second. Even when we're sleeping, these tiny cells are still actively signaling, solidifying memories, and allowing us to dream.
首先，我们先来看大脑，大脑内数以万计的神经元每秒都在传输电信号。即使在我们处于睡眠状态时，这些微小的细胞仍在积极地传输信号，巩固记忆，构建梦境。
Have a look around, see the debris that's collected in between the neurons and the glial cells.
再仔细观察，我们看神经元和胶质细胞之间的碎片。
During sleep, your brain engages its own waste removal system, flushing out metabolic toxins, and debris. In fact, some of these toxins are responsible for Alzheimer's disease and other neurological disorders.
睡眠期间，大脑将启动废物清除系统，排出代谢毒素和碎片。事实上，有些毒素将导致阿尔茨海默病和其他神经系统疾病。
We also know that sleep is good for the heart. During sleep, blood pressure drops, and breathing becomes slower, it plays a role reducing your risk for cardiovascular diseases.
我们也知道，睡眠对心脏也有益处。睡眠期间，血压下降，呼吸减缓，它在降低心血管疾病的风险方面发挥重要作用。
A good night's sleep also helps maintain a healthy balance of hormones that regulate appetite and blood sugar levels.
良好的夜间睡眠也有助于维持食欲和血糖水平调节激素的健康平衡。
相关单词学习
Alzheimer's
①发音和释义
Alz•hei•mer's/ˈɑːlts.haɪ.mɚz/ 阿尔茨海默病，老年痴呆症
Alzheimer's disease is a brain disorder that slowly destroys memory and thinking skills, and, eventually, the ability to carry out the simplest tasks.
（图源：太帅图库）
Neurological
neu•ro•log•i•cal/ˌnʊr.əˈlɑː.dʒɪ.kəl/adj. 神经系统的
Of or relating to the nervous system or neurology.
单词 neurological 由下列成分构成
neuro-（前缀）神经，神经系统
+
-logy（后缀）......学
+
-ical（后缀）......的
（图源：太帅图库）
附：阿尔茨海默病科普
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本课程应用动画讲解脑卒中、癫痫、阿尔茨海默病、动脉畸形、脑动脉瘤等神经系统病变，适合医学/护理学生和患者教育。
Little stone fell great oaks.
滴水穿石。
