字幕列表 影片播放
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As you're watching this video, chances are, you're sitting.
當你觀看這部影片的時候,你很有可能是坐著的。
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And while sitting is relaxing and seems comfortable, it can still be deadly, especially if you overdo it, like the most of us.
即便坐著讓人感到輕鬆又舒服,這個姿勢卻可能會帶來致命的影響,尤其是跟大多數人一樣久坐的時候。
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We sit while we eat, work, and even while we play.
我們吃東西、工作,甚至是在玩的時候都是坐著的。
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But why is sitting bad for you?
但為什麼坐著對身體不好呢?
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Let's assume that you're a relatively healthy person.
假設你是一個身體相當健康的人。
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You don’t drink excessively, smoke and you’re not overweight.
你沒有酗酒、抽菸,你也沒有過重。
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As soon as you sit down, the rate of calories you burn drops to around 1 calorie per minute, which is a third of what you burn doing usual activities.
在你坐下之後,身體燃燒的熱量便會降到一分鐘一卡路里,這相當於一般活動時燃燒熱量的三分之一。
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Electrical activity in your leg muscles shuts off and enzymes that help break down fat drop by 90%.
這時,腿部肌肉中的電氣活動會停止,分解脂肪的酵素也會降低 90%。
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Two hours of sitting and the level of good cholesterol in your body drops by 20%.
只要坐著兩小時,身體裡的良好膽固醇就會降低 20%。
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After 24 hours of sitting your risk of getting diabetes increases by up to 25%.
坐著 24 小時之後,罹患糖尿病的風險則會提高至 25%。
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And that's not all!
還沒完呢!
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Studies have shown that sitting increases the risk of certain types of cancer, heart disease, obesity, and premature death.
研究顯示坐著會提高罹患一些特定癌症、心臟疾病、肥胖,和過早死亡的風險。
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Lack of movement triggers unhealthy metabolic changes.
缺乏運動則會引發不健康的新陳代謝紊亂。
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And while doing 30 minutes of daily aerobic exercise is certainly important to maintain heart health.
而每天 30 分鐘的有氧運動能夠有效地維持心臟的健康。
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It's still important to decrease the overall amount of time we spend sitting.
減少一天當中坐著的時間也是相當重要的。
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One study suggests that you can alleviate the bad effects of sitting on your body by taking short breaks every hour, as well as getting 30 minutes of exercise a day.
一項研究指出人們能透過每隔一小時的短暫休息和每日 30 分鐘的運動,來減緩坐著對身體帶來的傷害。
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You can head over to my channel "BrainCraft" to watch more videos.
歡迎您到我的頻道「神奇的腦細胞」中觀看更多影片。
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Like my latest on how color affects your behavior.
像是我最新的影片描述的是顏色對行為的影響。
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Thanks for watching!
感謝收看!