1 What is passive smoking?
Passive smoking is also called passive smoking or environmental smoking. Passive smokers become passive smokers by inhaling "sidestream smoke" floating at the burning end of cigarettes and "mainstream smoke" exhaled by smokers.
2. What harmful substances are contained in the smoke inhaled by passive smoking?
When a cigarette is lit, it will produce a very high temperature (900℃). The tobacco smoke produced at this time contains more than 4000 kinds of chemicals, including many toxic and harmful substances, of which more than 60 kinds are carcinogenic. 85% of indoor tobacco smoke comes from sidestream smoke released from the burning end of cigarettes, which is the most commonly inhaled smoke by non-smokers, and the toxin content released by sidestream smoke is higher than that directly inhaled by smokers.
3. Are there many people exposed to secondhand smoke?
There are many people exposed to second-hand smoke, and the number of victims of passive smoking in China can be as high as 540 million, including children under 5 years old1.800 million. Among passive smokers, 82% were exposed to second-hand smoke at home, 67% in public places and 35% in the workplace.
4. What problems will be caused by inhaling "second-hand smoke"?
* * * nose, throat and chest, breathing difficulties; Cough; Sneeze; Red eyes shed tears; Snuff; Headache; Dizziness; Nausea and inattention.
2. A short article about smoking is harmful to health, 100 to 200 words.
As we all know, there is a line on every cigarette case: "Smoking is harmful to health". But I found that some adults always like smoking.
As we all know, tobacco contains a toxic chemical called nicotine, which will cause cancer after entering the human body and is extremely harmful to the human body. But after seeing the words on the cigarette case, some adults disapprove and still smoke. Many people get lung cancer because of smoking every year.
Smoking not only harms oneself, but also harms others. When you smoke, the smoke from your mouth and nostrils will choke others. Some people throw away cigarette butts after smoking, which not only damages the environment and pollutes the air, but also may cause fires. Therefore, it also shows that smoking is harmful.
I don't think everyone wants to leave this world. Therefore, we should appeal to people that smoking is harmful to health and give up smoking as soon as possible!
3. Quit smoking composition 100 words or so.
Dad is a chimney, and his mother calls him that every day. I said, "If there is a smoking contest, my father will definitely win the first place." Look, dad is smoking again.
Dad lay on the sofa, put the cigarette in his mouth, took a hard breath, then his mouth opened slightly and his tongue rolled up. Suddenly, the "Third Route Army" spouted from his nostrils and mouth at the same time, revealing his big yellow and black die.
When my father smoked, my mother and I were miserable and became passive smokers. I asked my father, "Is smoking that good?" Hearing this, my father said to me, "Smoking is a good thing, and nothing is like smoking." I said to my mother, "chimney, chimney!" " "
I said to my mother, "We're going to help my dad quit smoking." Mom said, "What ring?" I said, "Sugar or tea." Mom said, "No, your father doesn't eat sugar." Tea is ok, but not if you drink too much tea. "My mood has dropped from happiness to loss. I rolled my eyes and thought of a good idea. I told my mother my way: "Mom, how about a' risks'?" My mother listened to my idea and said, "No problem. "
Dad smoked again today, so I pretended to cough. My father came in a hurry as soon as he heard the sound. He asked me, "What's the matter, son, have a cold?" "No, it's all your fault. If you haven't smoked for a long time, I ask if the smell of smoke is uncomfortable. Will I catch a cold? " "Dad, do you know that there are many harmful substances in cigarettes, which is equivalent to taking drugs? Dad, why are you still stubborn! " "I didn't expect that my smoking would do you so much harm. Well, I won't smoke in the future, and I won't smoke half a cigarette anymore! "
But soon, my father started smoking again. I know my father has started smoking, but I didn't expect him to be so persistent.
I have to find another way to help my father quit smoking.
I was silent for a while, and suddenly, an idea came to my mind. I can let him know some disadvantages of smoking and make him give up smoking. To this end, I collected some information on the Internet. I know what I said is useless. I need my mother to help me.
One day, when my mother saw my father smoking, she used his killer weapon-nagging. "There are three killers in the world, namely cancer, heart disease and cerebrovascular disease (that is, cerebral hemorrhage or cerebral thrombosis, which can lead to stroke and paralysis). Smoking makes blood worse, blood thickens, blood vessels harden, and the inner diameter of blood vessels narrows, which generally reduces human immunity, which is the main cause of the above three diseases. Smoking will deepen the incidence of various cancers, and 89% of lung cancer patients are smokers. If you suffer from the above diseases, you will soon die and the light will last for many years. Such as various cancers and strokes, are extremely painful and difficult to recover, ruining the health and happiness of patients throughout their lives. In addition, the average life expectancy of smokers is 5 to 8 years shorter than that of non-smokers. About one-third of smokers don't live to retirement age ... "Listen, dad is bored. "Stop it, stop it. Can't I quit? "
After this incident, dad has almost given up smoking. I hope those who are still smoking will give up smoking as soon as possible!
4./kloc-quit smoking composition of about 0/00 words.
Dad is a chimney, and his mother calls him that every day. I said, "If there is a smoking contest, my father will definitely win the first place." Look, dad is smoking again.
Dad lay on the sofa, put the cigarette in his mouth, took a hard breath, then his mouth opened slightly and his tongue rolled up. Suddenly, the "Third Route Army" spouted from his nostrils and mouth at the same time, revealing his big yellow and black die.
When my father smoked, my mother and I were miserable and became passive smokers. I asked my father, "Is smoking that good?" Hearing this, my father said to me, "Smoking is a good thing, and nothing is like smoking." I said to my mother, "chimney, chimney!" " "
I said to my mother, "We're going to help my dad quit smoking." Mom said, "What ring?" I said, "Sugar or tea." Mom said, "No, your father doesn't eat sugar." Tea is ok, but not if you drink too much tea. "My mood has dropped from happiness to loss. I rolled my eyes and thought of a good idea. I told my mother my way: "Mom, how about a' risks'?" My mother listened to my idea and said, "No problem. "
Dad smoked again today, so I pretended to cough. My father came in a hurry as soon as he heard the sound. He asked me, "What's the matter, son, have a cold?" "No, it's all your fault. If you haven't smoked for a long time, I ask if the smell of smoke is uncomfortable. Will I catch a cold? " "Dad, do you know that there are many harmful substances in cigarettes, which is equivalent to taking drugs? Dad, why are you still stubborn! " "I didn't expect that my smoking would do you so much harm. Well, I won't smoke in the future, and I won't smoke half a cigarette anymore! "
But soon, my father started smoking again. I know my father has started smoking, but I didn't expect him to be so persistent.
I have to find another way to help my father quit smoking.
I was silent for a while, and suddenly, an idea came to my mind. I can let him know some disadvantages of smoking and make him give up smoking. To this end, I collected some information on the Internet. I know what I said is useless. I need my mother to help me.
One day, when my mother saw my father smoking, she used his killer weapon-nagging. "There are three killers in the world, namely cancer, heart disease and cerebrovascular disease (that is, cerebral hemorrhage or cerebral thrombosis, which can lead to stroke and paralysis). Smoking makes blood worse, blood thickens, blood vessels harden, and the inner diameter of blood vessels narrows, which generally reduces human immunity, which is the main cause of the above three diseases. Smoking will deepen the incidence of various cancers, and 89% of lung cancer patients are smokers. If you suffer from the above diseases, you will soon die and the light will last for many years. Such as various cancers and strokes, are extremely painful and difficult to recover, ruining the health and happiness of patients throughout their lives. In addition, the average life expectancy of smokers is 5 to 8 years shorter than that of non-smokers. About one-third of smokers don't live to retirement age ... "Listen, dad is bored. "Stop it, stop it. Can't I quit? "
After this incident, dad has almost given up smoking. I hope those who are still smoking will give up smoking as soon as possible!
5. The harm of smoking 100 words
Smoking has three major hazards:
1. Smoking will destroy the nutrients of human body.
Smoking will hinder the absorption of vitamin C. Nicotine has a direct destructive effect on vitamin C. If the human body lacks vitamin C for a long time, there is the possibility of scurvy.
Smoking can induce many diseases.
Because inhaled smoke has a malignant effect on respiratory tract, digestive tract and other organs, some people think that it is an inducing factor for gastric and duodenal ulcers, respiratory tract infections and even cancers such as mouth, lips, tongue, esophagus and respiratory tract.
Smoking will directly poison life.
Amazing results from animal experiments: no matter how old a horse is, it will soon die as long as it is injected with 8 nicotine; A lively dog can be killed without injecting a drop of nicotine into the vein; In addition, after smoking for a long time, some animals can find that there is an obvious trend of vasoconstriction and even hardening.
6. The harm of smoking is very simple, about 100 words.
Nicotine is an odorous, bitter, colorless and transparent oily liquid, which is highly volatile, easily oxidized to dark gray in air, quickly soluble in water and alcohol, and easily absorbed by human body through nasal, oral and bronchial mucosa.
Nicotine stuck to the skin surface can also be absorbed and penetrated into the body. Nicotine in one cigarette can poison a mouse, and nicotine in 20 cigarettes can poison a cow.
The lethal dose of human is 50~70 mg, which is equivalent to the nicotine content of 20~25 cigarettes. If nicotine in a cigar or three cigarettes is injected into a person's vein for 3 to 5 minutes, he will die.
Tobacco is not only harmful to higher animals, but also harmful to lower animals, so it is also the main component of agricultural pesticides. So "poisonous snakes don't bite smokers because they smell the bitter taste of smoking and run away."
Similarly, passive smokers are uncomfortable with the smell of smoke. Acute poisoning death caused by smoking has occurred in China. If you smoke too much, you will be drunk and spit yellow water on the ground and die.
So Emperor Chongzhen once ordered a ban on smoking. It is also reported abroad that a young man in the Soviet Union smoked for the first time and died after smoking a big cigar.
A 40-year-old healthy man who smokes for a long time in Britain is engaged in a very important job; I smoked 14 cigars and 40 cigarettes overnight. I felt sick in the morning and died after being rescued by a doctor. A French club held a smoking competition. The winner smoked 60 cigarettes and died before receiving the prize. Other participants were dying and went to the hospital for rescue.
So why do some people smoke a lot but are not poisoned? There are many people who smoke more than one box (20 cigarettes) every day, among which the nicotine content greatly exceeds the lethal dose of people, but few people die of acute poisoning, because some nicotine in tobacco is neutralized by formaldehyde, a poison in smoke, and most people do not smoke continuously, and these nicotine slowly enters the human body intermittently. In addition, 50% of nicotine diffuses into the air with smoke, 5% is thrown away with cigarette butts, 25% is destroyed by burning, and only 20% is absorbed by human body.
Nicotine is rapidly detoxified in the body and excreted with urine. Coupled with long-term smokers, the body has tolerance and addiction to nicotine, which makes people addicted to cigarettes.
Pick some by yourself.
7. No smoking knowledge
1, I am most afraid of smog and I can't see your face clearly.
2, don't smoke a cigarette, happy as a fairy!
3. Reject tobacco and cherish life.
Please leave matches for your birthday candles, not cigarettes.
People are fresh, please throw away the cigarettes.
6. Cherish life and advocate civilized life; Love life and form good habits.
7. If you smoke now, you will get sick later.
8. Sometimes falling in love is a kind of helplessness, and sometimes leaving is another arrangement. To love you and your loved ones, please don't smoke.
9. It's not easy to say I love you (smoking). It takes too much courage.
10, long smoke, long nightmare.
1 1, born, smoked to death; Disease, accompanied by smoke!
12, refreshing may wish to have tea; Trouble is not as good as friends; If you smoke, why bother?
13, the smoke is hazy, the lungs are cold, and once nicotine enters, it will never come back.
14, stay away from tobacco and refuse to smoke the first cigarette; Purify the air and protect the environment.
15, it (smoking) is your simplest happiness and makes you cry the most thoroughly.
16, life is only once, how can it be destroyed on cigarettes?
17, smoke-free world, fresh.
Make your lungs clearer.
8. Do you have any suggestions for banning smoking?
Article 1 In order to protect people's health and reduce various hazards caused by smoking, these Provisions are formulated in accordance with the relevant provisions of the Patriotic Health Regulations of Shaanxi Province and combined with the actual situation of this Municipality.
Article 2 Smoking is prohibited in public places, and the principle of "limited places, responsible units, social supervision and management according to law" shall be implemented.
Article 3 patriotic health campaign committee at all levels (hereinafter referred to as Aiweihui) shall be responsible for the supervision and administration of smoking prohibition in public places within their respective administrative areas; Aiweihui office is responsible for daily work.
Article 4 Smoking is prohibited in the following public places:
Nurseries, kindergartens and youth activity bases;
(2) Waiting areas, consultation and treatment areas and wards of medical institutions;
(three) classrooms, laboratories, reading rooms and places where teachers and students concentrate their activities in various schools;
(4) conference hall (room);
(5) theaters, song and dance entertainment halls, video projection halls and entertainment halls (rooms);
(six) indoor sports collective training, competition and business premises;
(seven) library reading room, file reference room, museum exhibition hall, art gallery, exhibition hall, science and technology museum;
(eight) the business premises of posts and telecommunications, financial institutions, large and medium-sized shops (fields) and bookstores;
(9) Ticket offices and waiting rooms for buses, railways and long-distance passenger transport;
(ten) other public places where smoking is prohibited.
Smoking rooms (areas) with obvious signs can be set up in public places listed in items (5) and (9) of this article.
Article 5 It is forbidden to publish tobacco advertisements by radio, movies, television, newspapers and periodicals.
Article 6 The whole society should support the work of banning smoking in public places.
Article 7 Units that prohibit smoking in public places shall perform the following duties:
(a) to formulate specific measures to ban smoking in this unit and conscientiously implement them;
(two) do a good job in the publicity and education of smoking in public places;
(three) set up a unified and eye-catching "no smoking" sign in the no smoking place of this unit;
(4) No signs or articles with tobacco advertisements shall be placed in places where smoking is prohibited in the unit;
(5) Take dissuasive measures against smokers in places where smoking is prohibited in this unit.
Article 8 Citizens have the right to ask smokers in public places where smoking is prohibited to stop smoking.
Citizens have the right to require units that prohibit smoking in public places to perform the duties stipulated in Article 7 of these Provisions.
Citizens have the right to report violations of these provisions to the supervision and administration departments that prohibit smoking in public places.
Ninth Aiweihui at all levels shall commend and reward the units and staff who have made remarkable achievements in the work of banning smoking in public places.
Article 10 Anyone who smokes in a no-smoking place shall be ordered by the city, county and district city management department to make corrections according to the provisions of the fifth paragraph of Article 29 of the Shaanxi Patriotic Health Regulations, given a warning according to the seriousness of the case, and fined 10 yuan.
Article 11 Where smoking is not managed by a smoking prohibition unit, the administrative department of public health of the city, county and district shall impose a fine of more than 100 yuan and less than 1000 yuan on the management unit according to the provisions of Article 31 of the Shaanxi Patriotic Health Regulations.
9. Examples of smoking harmful to health 100 words
92% of smog is gas, such as carbon monoxide, hydrocyanic acid and ammonia. 8% is particulate matter, collectively known as tar, containing nicotine, polycyclic aromatic hydroxyl, benzopyrene, β -naphthylamine and so on. About 40 carcinogens have been confirmed. The harm of smoking to human body is a slow process, which takes a long time to show, while nicotine is addictive and it is difficult for smokers to know. Smoking can induce many cancers, cardiovascular and cerebrovascular diseases, respiratory and digestive tract diseases, etc. This is one of the biggest causes of premature death and disability. A 40-year study in Britain proved that the mortality rate of middle-aged smokers is three times that of non-smokers. According to WHO data, at present, 3 million people worldwide die of various diseases related to smoking every year, which is expected to rise to 1 10 million by 2025, and China will account for 2 million. Smoking has become an urgent problem that seriously endangers the health of our people. Smoking has a history of hundreds of years since Columbus discovered the New World. Harm of smoking, smoking not only harms one's own health, but also harms others, and also has a bad social impact.
Smoking has certain social and social functions in social communication, but at the same time, it may also induce many diseases and cause great harm to individual health. It is precisely because of this that quitting smoking is becoming more and more popular now. For example, there are many people who quit smoking in k- *** oker now. According to the survey of the World Health Organization, there are a quarter of cancer patients in industrialized countries, and 90% of them smoke. 75% died of bronchitis and 75% died of smoking. Of those who died of myocardial infarction, 25% smoked. Smoking not only harms me, but also my children. Some scholars have investigated and analyzed 5,200 pregnant women, and found that the number of cigarettes smoked by husbands every day is directly proportional to the prenatal mortality rate and the birth rate of congenital malformation. If the father does not smoke, the congenital malformation rate of children is 0.8%; Father smokes 1~ 10 cigarettes a day, accounting for1.4%; The rate of smoking more than 10 cigarettes per day is 2. 1%. The number of pregnant women smoking themselves also directly affects the mortality rate before and after birth. For example, if you smoke less than one pack a day, the risk of infant death is 20%; If you smoke more than one pack a day, the risk of infant death exceeds 35%. At the same time, smoking, as an addictive behavior, also has certain mental health problems.
The tobacco problem has attracted more and more attention all over the world. On May 2, 2003, at the World Health Assembly held in Geneva, WHO 192 member countries unanimously adopted the first global tobacco restriction treaty-the Framework Convention on Tobacco Control. The Convention requires that all countries should at least prohibit misleading tobacco advertisements, international activities and tobacco promotion activities sponsored by tobacco companies, tobacco smuggling and the sale of cigarettes to minors through laws, mark the warning that "smoking is harmful to health" on cigarette cases with an area of 30% to 50%, and prohibit the use of deceptive words such as "low tar" and "light". Relevant medical research shows that smoking is a behavioral hazard factor of cardiovascular and cerebrovascular diseases, cancer, chronic obstructive pulmonary disease and other diseases, and smoking has become the second largest global killer after hypertension. According to statistics, 5 million people worldwide die of smoking-related diseases every year. If not controlled, this number will reach100000 by 2020. Some data show that the incidence of lung cancer in long-term smokers is 10 to 20 times higher than that in non-smokers. The Global Tobacco Epidemic Report released by the World Health Organization in February 2008 shows that tobacco is the biggest and preventable risk factor for human health, and it is also the only consumer product that causes up to 50% smokers to die according to its production instructions. The tobacco epidemic in the 20th century caused 654.38 billion deaths worldwide. If countries do not take effective measures, this figure will become 654.38 billion in the 20th century, of which 80% will occur in developing countries. Only 5% people in the world live in countries where tobacco advertising, promotion and sponsorship are completely banned, and 85% of the 654.38 billion teenagers live in developing countries. Advertising and promotional activities in the tobacco industry will induce young people to smoke. Once teenagers try this highly addictive product, it is easy to cause lifelong tobacco dependence. It is one of the most effective ways to protect young people from tobacco hazards by banning tobacco advertising and promotion and putting an end to any events or activities sponsored by the tobacco industry. Smoking is more harmful to teenagers. Medical research shows that teenagers are in the period of growth and development, and their physiological systems and organs are not yet mature. Their resistance to harmful factors in the external environment is weaker than that of adults, and they are easy to absorb poisons and damage the normal growth of their bodies. According to the survey of 25 states in the United States, the age of starting smoking is negatively correlated with the mortality rate of lung cancer. If the mortality rate of lung cancer in non-smokers is 1.00, the mortality rate of smokers below 15 is19.68; 20~24 years old is10.08; People over 25 4.08. It shows that the earlier you start smoking, the higher the incidence and mortality of lung cancer. Smoking damages the brain, dulls thinking, reduces memory, affects study and work, and reduces students' academic performance. The results of psychological research show that the psychological efficacy of smokers is lower than that of non-smokers 10.6%. At the Second Conference of the Parties to the WHO Framework Convention on Tobacco Control (FCTC) held at the end of June, 2007, the delegation of China expressed its support for the adoption of the agreement that Article 8 of the FCTC Convention takes precedence, which meant that China promised to realize indoor workplaces, public transportation and transportation within three years. This means that even the establishment of smoking and non-smoking areas in public places is unqualified.