吸烟的危害作文7篇

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吸烟的危害作文篇1

smoking is a bad habit that does harm to smoker and others. many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases.

recent years, there are tens of thousands of people dying of smoking. but there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers.

in addition, smoking does harm to others as well. second hand smoking has been recognized harmful to other people.

even worse, it may cause more damages.

therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.

翻译：

吸烟是个坏习惯，它对吸烟者和别人都有害。很多疾病和癌症是有吸烟引起的，比如说气管炎，肺癌还有很多其他疾病。近年来，成千上万的人死于吸烟。但是仍然有很多人喜欢吸烟，因为他们认为吸烟是一种时尚，很酷，特别是青少年。

另外，吸烟也会对别人有害。二手烟是公认的对别人有害的。更糟糕的是，它会带来更多伤害。因此，人们应该牢记吸烟有害他人，那些吸烟的人应该尽可能戒烟。

吸烟的危害作文篇2

“吸烟有害健康”这句话虽然人人都知道，但“吸烟”仍然成为当今一个极为普遍的现象。从年迈的爷爷、奶奶到几岁的小孩都有这种不良嗜好。

记得我很小的时候就看见过爷爷吸烟的模样，他老人家口里叼着一根香烟，用火柴点着以后用力地、大口大口地吸了起来，一边吸一边还咳嗽着，刚吸完一根又接着又点燃另外一根，害得站在旁边的我被烟雾熏得不停咳嗽着，那时我大叫着“爷爷别吸了、爷爷别吸了。”……后来，在我上一年级的时候，爷爷终于患肺癌去世了，家里的亲人一个个都十分悲痛，他们都知道是香烟害了爷爷的，如果爷爷早点把吸烟的陋习戒掉，说不定爷爷至今还健健康康地活着呢。也许是香烟害人不浅的原因吧，爸爸从此永不抽烟，难怪爷爷留下的烟灰盅也不知什么时候消失得无影无踪了。

据有关权威报告说，如果一个人每天吸10至20根香烟，其患肺癌、喉癌、口腔癌、鼻咽癌至死的机率比不吸烟者高14倍之多。吸烟不仅对自己有害，而且对身边的人同样有害，因为烟雾里含有大量的“尼古丁”等有害物质，一旦吸入肺里其危害不亚于吸烟的人。为了使人们意识到吸烟所带来的各种各样的危害，联合国特别制定了每年的5月31日为“世界无烟日”。目的是创造一个清新、环保、绿色的“地球村”，让全人类的生活环境变得更健康、更美好。

我想：我是一位少先队员，我有义务、有责任向人们宣传戒烟的重要性，让身边的每一位亲人、朋友、同学都远离香烟和拒绝吸烟，让我们的广州也成为一个“无烟城”。篇九：吸烟有害健康

这是多么明确的警示，多么善意的忠告啊!香烟就像个“隐形杀手”，它在不经意间损害你的健康，吞噬你的生命。在我们身边也有这样的人，明知到吸烟有害健康，可是他还是吸烟。

你们知道吗?吸烟时产生的烟雾中，有3000多种有害物质。其中危害最大的是尼古丁。焦油和一氧化碳等。一只烟中的尼古丁可以毒死一只小白鼠。一次摄入40-60毫克尼古丁人就可能死亡。长期吸烟的人易患慢性气管炎。冠心病，甚至患上肺癌。焦油是烟草燃烧的产物，其中有多种癌制物。香烟身体里的有害物质会不知不觉地进入他们的身体，破坏他们的神经系统、呼吸系统等。如果长期和香烟“亲密接触”就会降低人体的免疫力，还有可能使记忆力下降。香烟里的尼古丁对维生素c有直接的破坏作用，因儿吸烟可能会阻止人体对它的吸收。人体如果长期缺乏维生素c，就有可能得坏血病。

请不要再吸烟了!小小的一支烟，危害万万千。吸烟就等于挥霍自己的健康，缩短自己的生命。让我们拥有一个无烟的花季吧!

吸烟的危害作文篇3

the harm of smoking

smoking， which may be a pleasure for some people， is a series of discomforts for their fellows。 medicai scientists have expressed their concern about the effect of smoking on the health not only of

those who are smoking but also of those who live in the air polluted by tobacco smoke。 and studies show that non-smokers suffer more than the smokers themselves。

a great number of students have joined in trying to persuade the university to forbid smoking。 smoking is not allowed in theatres， cinemas and in other public places。 therefore，smoking must be forbidden in our classrooms。

although many people have passed away for having smoked a lot and we call on people to give up smoking， yet many more will turn down what we say every day。 i think it more important to call on the smoker to use good judgment and to show concern for others。

吸烟的危害

吸烟可能对某些人来说是一件愉快的事情，但却为他们的伙伴带来一系列的不适。 医药科学家们表达了他们对烟民们和生活在被烟草污染的空气中的人们的健康受吸烟影

响的担忧。研究表明非烟民比烟民自己受到的伤害更大。

许多学生加入了试图说服学校禁止吸烟的行列。剧院、电影院和其他一些公共场合是不允许吸烟的。所以，在我们的教室中也必须禁止吸烟。

虽然许多人因为吸烟过度去世，我们呼吁人们戒烟，但仍然有更多人拒绝我们每天的劝说。我觉得呼吁烟民使用良好的判断力，显示对他人的关心更为重要。

吸烟的危害作文篇4

the majority of people would agree that cigarette smoking has caused serious problems. but the tobacco companies insist that they contribute greatly to the world economy by paying taxes to the government and employing hundreds of workers.

personally, i believe that cigarette production and consumption threatens to do more harm than good. firstly, smoking is responsible for many fatal diseases such as lung cancer, heart diseases and so on. according to the survey, tobacco consumers account for about 20% of the world population, and among them, three million people die from smoking-related diseases every year. the fact that the output of tobacco production is reduced from 143.64 billion pounds in 1994 to 142 billion pounds in 1995 also suggests that people have come to realize the negative effects of smoking. secondly, tobacco consumption is extremely wasteful of money. as is indicated in the pictures, 200 billion us dollars is lost due to smoking each year. obviously, the total loss of money around the globe substantially exceeds the gain in the industry.

in conclusion, as the economic development aims at making our life better, we cannot sacrifice our health for short-term financial benefits. if we have to spend more and more money providing medical services for those who suffer from smoking-related illnesses, the notion of promoting economy via tobacco production is not justifiable. it is high time that we fought for the total tobacco ban.

吸烟的危害作文篇5

a survey about smokers in a middle school tells that although 90% of all students never smoke, 3% of them often smoke and 7% sometimes do. in other words, 10% of the students smoke. that s terrible.

as we know, smoking is harmful to our health. every year, thousands of people lose their lives because of it. smoking not only does harm to your health, but also wastes money. because, a fire may be caused by cigarette ends. it s a pity to learn that one ends in death by smoking.

in all, smoking is so dangerous that we should keep away from it.

一项关于中学生吸烟的调查显示，尽管90%的学生从不吸烟，其中有3%的人经常吸烟，有时有7%的人吸烟。也就是说，10%的学生吸烟。那太可怕了。

众所周知，吸烟有害健康。每年都有成千上万的人因此而失去生命。吸烟不仅有害健康，而且浪费金钱。因为，火灾可能是由烟头引起的。得知一个人死于吸烟是令人遗憾的。

总之，吸烟是如此危险，我们应该远离它。

吸烟的危害作文篇6

dad, id like to give you some suggestions. i hope you can adopt them.

dad, i found that you like smoking recently, which makes the room full of smoke. mom has given you more than a dozen “no smoking” warnings, but you still regard them as “deaf ears”. maybe you think it doesnt matter, but have you ever thought that smoking will do great harm to people.

at the beginning of smoking, i may feel nothing. but later, youll feel sick in your lungs and want to vomit. at this point, you have to go to the hospital. smoking is directly harmful to the lungs. if you smoke every day, you will get pneumonia. every year, 80% of the people who smoke get pneumonia. what a terrible number!

dad, smoking is really harmful, i hope you dont smoke, learn to cherish life!

i hope to have a good father in good health.

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吸烟的危害作文篇7

“why do you want to smoke?”many people often ask questions like this.in recent years,there is a general tendency to more and more children also learn to smoke.they dont know the dangers of smoking,just think that smoking is cool, its a trend.from the picture,we can come to a conclusion,smoking is equal to chronic suicide.

it is well known that a cigarette contains many chemical substances such as tar and nicotine.burning cigarettes can produce certain poisonous substances.therefore,smoking can harm not only smokers but also non-smokers around them.on the one hand,the hazardous chemicals will do harm to smokers’ lung cells and blood circulation,which can shorten their lifespan.on the other hand,non-smokers exposed to second-hand smoke are at high risk of many health problems.

to be brief,smoking is no less than chronic suicide,which destroys the health both smokers’ and people around them.people should try their best to give up smoking,for their own health, for the family.