下面是范文网小编整理的吸烟的危害作文3篇，以供借鉴。
吸烟的危害作文1
As we all know, there are many people smoking, although everyone knows smoking is harmful to us. Giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. Smoking and passive smoking is risk factor that leads to various diseases.
It has become world’s top 8 causes of death. More than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. Besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. In addition, passive smoking causes great concern in recent years.
People have known that passive smoking also do great harm to human, too. Therefore, many countries and regions prohibit people from smoking in public zones, in order to reduce the harm of secondhand smoke.
From my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.
吸烟的危害作文2
你知道什么危害最大吗？你一定知道是香烟。那你知道香烟有多大危害吗？你没想到吧。好，我现在就公布答案--吸一支烟能减少人的5分钟寿命！！！也许，你会问，既然吸一支烟只减少寿命5分钟的话，那么吸烟又有什么危害呢？你错了，虽然一支烟只能减少5分钟，那么千千万万支烟的话，就要减少寿命很长时间了。不信，我们可以计算一下。如果你吸50年烟，日平均吸烟10支的话，50年一共要吸182500支，共减少了寿命912500分钟，相当于两年！当然这只是初步计算，如果再加上别人受污染而减少寿命的话，那么对你的家庭就很可能出现混乱，那影响不是更大吗？如果你还不知道吸烟会对您的家人带来危害，那就看看下面的故事吧。
在这里，我可以给你讲个故事更能体现吸烟的`害处。有个孩子叫托德·卡里奥斯，原本他在一个幸福的家庭里面，有爱他的爸爸妈妈。可是在一次朋友的爸爸抽了一支别人递给他的烟。这个人是他爸爸以前的同事，后来因为有劣迹被公司辞退。吸了这支烟之后，他爸爸感觉很是飘飘然，比他以前抽过的烟好上千倍万倍，其实这是一支加了的“烟”，就此他的爸爸染上了毒瘾。后来因为吸毒贩毒被警察抓进了监狱，就这样原来幸福的家庭变得支离破碎……
这时你是不是感到有点毛骨悚然呢？一个好好的家庭竟然破产了，你知道为什么吗？那全是因为一支香烟啊！假如你现在正在准备吸烟的话，请看看上面的故事；假如你在吸烟的话，请尽早戒烟。要是你吸烟上瘾了，请把你的烟扔掉！你要知道，25%的死亡者在吸烟上！
为了你的幸福，为了他人的健康，为了世界的和平，我再一次向大家呼吁：“请不要吸烟……”我们也一起对烟说∶“I don't like see you again（我再也不想看到你了）！！！”
吸烟的危害作文3
Today smoking is a widespread habit ali over the world. Not only the old, the youth, but also middle school students have been engaged in smoking. Many of them think that smoking is a smart symbol.
However, smoking is harmful to one's health. It contributes a lot of lung cancer, from which many people have died in the past years. It can also cause many other diseases. In a word, if you smoke, you do have a much greater chance of losing your health. Furthermore, scientific research shows that smoking is not only harmful to smokers themselves, but also a threat to public health, especially to women and children. Therefore, many countries have made laws forbidding smokers to smoke m public places such as cinemas, stations, hospitals, and so on Giveup smoking! If you don't smoke, don't start.
Give upsmoking for the sake of your health, for the sake of your family, and for the sake of the whole world.
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