nicotine
US /ˈnɪkəˌtin/
・UK /ˈnɪkəti:n/
C1 高級
n. (u.)不可數名詞菸鹼；尼古丁
Nicotine marks stained his chin and fingers
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為什麼抽菸會顯老、雪是白色的？替你解惑四個你一定好奇過的小知識！(Why Smoking makes People look Old?)
- Smoking makes people look old because things like cigarettes contain nicotine.
因為香菸中含有尼古丁, 因此抽菸會讓人看起來比較老。
- Nicotine is a vasoconstrictor, which means it narrows our blood vessels, restricting the blood supply.
尼古丁是一種血管收縮劑, 這表示它會使我們的血管變窄, 因而限制血液的供應。
驚人醫學真相：竟然有吸菸能「幫助治療」的疾病？（The ONE Disease That Smoking Can Help Treat）
- In the 1990s, scientists had done a handful of clinical trials where they tried to treat ulcerative colitis with nicotine gum, patches, or even enemas.
不管你那時候有沒有活著，或是看過《怪奇物語》任何一集，這都可能會讓你覺得奇怪，因為 80 年代抽菸非常流行。
- At the time, they hypothesized that nicotine might make the mucus in the colon thicker, helping to protect the tissue, or that might help to suppress immune response.
當時，他們假設尼古丁可能會使結腸中的黏液變厚，有助於保護組織，或者有助於抑制免疫反應。
雖然負面作用一大堆，但是吸菸...感覺真棒?! (Smoking is Awesome)
- Once your brain is used to nicotine, for up to 72 hours you are itchy, nervous and stressed, but one drag and instantly, you feel really good.
一旦你的大腦習慣了尼古丁，在長達 72 小時的時間裡，你會感到搔癢、緊張和壓力，但只要一吸，立刻就會感覺非常好。
- Once your brain is used to nicotine, for up to 72 hours you are itchy, nervous and stressed.
但這不僅僅是生理上的上癮。
失眠救星！睡前必做「這件事」讓你一夜好眠，擺脫安眠藥！ (How to Get a Good Night’s Sleep Without Sleeping Pills)
- #2, avoid caffeine, nicotine, and alcohol before bedtime.
第二條，睡前避免攝取咖啡因、尼古丁和酒精。
- #2, avoid caffeine, nicotine, and alcohol before bedtime.
第二條，睡前避免攝取咖啡因、尼古丁和酒精。
電子煙為何對您有害的真正原因 😤 (The Real Reason Vaping Is Bad For You 😤)
- E-cigarettes heat substances like nicotine, flavorings, and chemicals to create an aerosol that you inhale.
電子煙會加熱尼古丁、調味劑和化學物質等物質，產生氣溶膠讓你吸入。
- E-cigarettes heat substances like nicotine, flavorings, and chemicals to create an aerosol that you inhale.
電子煙會加熱尼古丁、調味劑和化學物質等物質，產生氣溶膠讓你吸入。
11個正在摧毀你大腦的風險因子！- Daniel Amen 醫師 (The 11 Risk Factors That Are Destroying Your Brain - Dr Daniel Amen)
- Alcohol, marijuana, cocaine, methamphetamine, nicotine, not good.
酒精、大麻、可卡因、甲基苯丙胺、尼古丁，都不好。
- Alcohol, marijuana, cocaine, methamphetamine, nicotine.
這是你的，如果你健康的話。
剛開始抽菸後，身體到底會發生什麼事？🚬 (What Happens RIGHT AFTER You Start Smoking? 🚬)
- And nicotine, which is highly addictive.
還有尼古丁，這是一種會讓人高度上癮的物質。
- And nicotine, which is highly addictive.
當你吸入菸草煙霧時，這些化學物質會殺死你口中的益生菌。
電子煙的驚人真相！ (The Dirty Truth About E-Cigs)
- And that's probably related to claim number two that was kicked to the curb, that it's a safe alternative that only releases pure nicotine and water vapor.
根據 5 項基於人口的研究，那些使用電子菸戒菸的人實際上
- alternative that only releases pure nicotine and water vapor. In their research, the scientists
替代品，只釋放純尼古丁和水蒸氣。在其研究中，科學家們
十大公司，令人毛骨悚然的創辦故事！ (Top 10 Companies With a Disturbing Backstory)
- Their marketing strategies, particularly the iconic Marlboro man, effectively hooked generations of new smokers, including youth, on highly addictive nicotine products.
他們的行銷策略，尤其是標誌性的萬寶路男人，成功地讓一代又一代的新吸菸者，包括青少年，對高度成癮的尼古丁產品產生依賴。
- Their marketing strategies, particularly the iconic Marlboro Man, effectively hooked generations of new smokers, including youth, on highly addictive nicotine products.
這留下了企業瀆職的遺產，持續讓全世界屏息，但並非以浪漫的方式。