What are the dangers of smoking? What are the dangers of smoking?

It's a health hazard, it's a waste of air, it's a waste of money, and it's a nuisance for non-smokers!

Harming others and harming oneself is just that.

Smoking is a risky behavior, and smoking has many health hazards, including several aspects of air stimulation

1.Causes various cancers: Smoking is the leading cause of lung cancer, and smoking also increases the risk of other cancers, such as laryngeal, mouth, esophageal and pancreatic cancers.

2.Damage to the respiratory system: Smoking has a particularly serious effect on the respiratory system.

Smoking can cause the harmful substances in tobacco smoke to enter the lungs, causing inflammation and lesions in the trachea, bronchi, and lungs, which can lead to respiratory diseases such as chronic bronchitis, emphysema, and tuberculosis.

3.Increased risk of heart disease: Smoking can lead to narrowing of blood vessels and coronary heart disease, as well as an increased risk of stroke, high blood pressure, and heart attack.

4.Harm to other parts of the body: There are many other harms associated with smoking, such as bleeding gums, yellowing of teeth, bad breath, freckles, aging of bucket socks**, male impotence, etc.

In summary, smoking is very harmful to health, it is recommended that smokers quit smoking as soon as possible, and for non-smokers, smoking behavior should be eliminated and the harm of secondhand smoke should be avoided.

In fact, we all know that smoking is harmful to health, harmful to the body, smoking does not have any benefits to the body, and it has a great impact on the lungs, many smokers will suffer from some lung diseases over time. And it will also affect the people around you, 1, the probability of smoking people will cancer is very high, people who often inhale second-hand smoke, the probability of lung cancer is greater than that of people who are not often exposed to second-hand smoke, the probability of lung cancer is greater, according to the survey, the nicotine content in second-hand smoke is higher than the nicotine content in mobile smoke, and the harm to people is greater, you also contain more than a dozen strong carcinogens in the smoke of second-hand smoke, which is very harmful to people's bodies.

If a person is exposed to secondhand smoke for an hour, that is, inhales secondhand smoke for more than an hour, it is equivalent to smoking a cigarette. Passive smoking is very harmful to people's bodies, so if there are people around you who smoke, you should strongly discourage these people or stay away from them.

2. Affect intellectual development. If children are regularly exposed to secondhand smoke, their mental development may be slower, because the nicotine in smoke can harm children's intelligence, and children who are regularly exposed to secondhand smoke may have poor memory.

Studies have shown that children who are often exposed to second-hand smoke develop much more intellectually than children who are not regularly exposed to second-hand smoke, so if some parents like to smoke, they can no longer continue to smoke for the sake of their children.

3. Risk of asthma. Children who often inhale second-hand smoke may suffer from asthma and other respiratory diseases, because children who often inhale second-hand smoke have relatively low immunity, and children do not know how to protect themselves, nor do they deliberately avoid the environment with second-hand smoke.

If a pregnant woman is exposed to second-hand smoke for a long time, it may have a greater impact on the fetus, and in severe cases, it may also affect the intelligence of the fetus. Therefore, smoking is harmful to health, and I hope that smokers can consciously quit smoking, for their own body, but also for the health of the people around them.

1. Damage to one's lungs.

The lungs are the respiratory system of human beings, and long-term smoking is an important cause of lung cancer and pulmonary tracheitis, and smoke contains a variety of toxic factors. None of the harm to the human body is good.

2. Harm to the oral cavity.

Smoke must first be filtered through the mouth and inhaled into the lungs, so people who have smoked for a long time have yellow and black teeth and some peculiar smells in their mouths. There will also be smoke on his hands to Qiu Huang.

3. Harm to the people around you.

Secondhand smoke is much more harmful than first-hand smoke, and what they inhale is through your mouth, so for the sake of your family and your own health, it's better to quit smoking as soon as possible!

Smoking is harmful, not only harmful to human health, but also has a negative impact on society; Smoking is the most harmful to the respiratory tract, and it is easy to cause cough diseases such as laryngitis, tracheitis, and emphysema; There are two main harms of smoking: 1. It leads to lung diseases, and smoking is the biggest cause of COPD and lung cancer; 2. Damage to blood vessels, leading to arteriosclerosis, and then causing cardiovascular and cerebrovascular diseases, such as cerebral infarction, cerebral hemorrhage, etc.; It is worth noting that smoking is not only harmful to one's own health, but also causes the people around you to smoke passively, causing the same effects.

Smoking causes blood clots, causing various heart diseases: what are the dangers of smoking to the human body, inhaling carbon monoxide in cigarettes can reduce the ability of the blood to absorb oxygen. Nicotine can cause the heart to beat faster, increase blood pressure, weaken the heart's ability to bear, myocardial hypoxia causes coronary infarction, cardiac ischemia (or cardiac pain) promotes atherogenesis accumulation, and many heart diseases begin to occur.

2. Damage to the brain caused by smoking: Smoking can cause a variety of brain diseases, which will reduce the oxygen and blood circulating in the brain, resulting in cerebral vascular hemorrhage and occlusion, resulting in paralysis, mental decline and stroke.

Tobacco smoke contains a variety of harmful chemicals, among which tar, nicotine and carbon monoxide are the most harmful to the human body. Tar concentrates into a viscous substance in the lungs, adheres to the alveoli of the lungs, and has a carcinogenic effect. Nicotine is the main substance that causes cravings, and after being absorbed by the lungs, it acts on the nervous system, causing the heart to beat faster and blood pressure to rise.

Carbon oxide is a colorless, odorless gas that causes hemoglobin to have a reduced oxygen-carrying capacity.

Medical data show that smoking is closely related to arteriosclerosis, hypertension and coronary heart disease, and is one of the main causes of chronic bronchitis, emphysema and lung cancer.

Smoking is not only harmful to one's own health, but also to passive smokers.

1. Each piece of tobacco contains thousands of chemicals, hundreds of harmful substances, and 69 carcinogens. 2. Chronic diseases.

2. Smoking shortens lifespan.

3. Allowing non-smokers to passively absorb second-hand smoke leads to their illness.

There are many harms of smoking, mainly: first, it is easy to cause heart disease; 2. Triggering the occurrence of stroke; 3. Cause the occurrence of lung cancer; Fourth, it triggers loss of appetite; 5. It has a very bad effect on the human mouth, stomach, liver, bones, reproductive system, etc., and will cause the occurrence of lesions. At the same time, passive smokers are also affected by the above effects and are also prone to health problems.

Harms of smoking:

1. The lungs have been smoky for a long time, the alveoli lose their elasticity and form emphysema, and my brother's lungs are not completely burning every day, how long can it last!

2. Cigarettes contain 4,000 kinds of toxic substances, which will inevitably lead to lung cancer if they accumulate in the lungs for a long time;

3. Long-term smoking will inevitably lead to impotence and weakness, affecting the quality of life and the relationship between husband and wife;

4. Long-term smoking leads to lack of energy, loss of energy, and often exhaustion;

5. Smoking causes the teeth to be very black and yellow, which greatly affects the personal image;

6. Smoking leads to periodontitis, and the mouth is full of foul odor, which makes people retreat;

7. Smoking is an out-and-out foolish act of spending money to buy sin and suffering, and it must be abstained from;

8. It is very harmful to the family, so that they can breathe second-hand smoke and affect the health of the family, and they are ashamed;

9. Smoking addiction, smoking everywhere, full of annoying and disgusting smell of smoke;

11 Smoking everywhere can easily cause fire, and smoking is prohibited everywhere; Nearly one in five fires worldwide is caused by smoking.

12. Smoking is prohibited in office experimental places, as smoke and dust will cause short circuits and promote aging of equipment;

13 Smokers often make comparisons, which are boring and boring.

14 Cigarettes are chronic drugs, and long-term use is equivalent to chronic suicide.

15. Long-term smoking leads to bronchial inflammation, and coughing is very uncomfortable every day, with a lot of phlegm, which is annoying;

16 Smoking often burns clothes and bedding and even causes fires.

17 Long-term smoking has a great impact on people's emotions and can cause tantrums for no reason.

18 The consequences of smoking inevitably affect the quality of life and shorten the life span; My brother smokes not cigarettes, but his own life;

19 The present condition does not permit any further smoking, that is, it is permissible and should not consume one's own life;

20 It is true that long-term smoking has a serious impact on the next generation.

21 As a result, the chest is often tightened and uncomfortable, and the arms should be raised above the head when sleeping, otherwise it will be difficult to sleep;

22 Long-term smoking can affect insulin secretion, which can increase blood sugar and blood lipids, leading to hunger;

23 Smoking seriously affects one's willpower, resulting in many things that cannot be carried out firmly.

24 In front of colleagues and friends, you have to take care of your face and smoke expensive cigarettes, which is really a sin that costs money.

25 Smoking among friends should be delivered to each other, which greatly increases the amount of cigarettes smoked and greatly reduces life.

26 Smoking is prohibited in many public places, and smoking is discriminatory against people;

27 Usually reluctant to eat and drink, but also spend a lot of money to smoke and hurt his body, is there something wrong with my head?

28 The person who smokes is affected by 4,000 kinds of poisons, **, the mouth, teeth, and eyes will be damaged, which will seriously affect the personal image.

29 Smoking oneself may also lead family members to smoke, which may have a worse impact on the next generation to take the lead.

30 Knowing that smoking is a vice, but not being able to quit it for a long time, is really incompetent.

31 Frequent spitting of black and yellow sputum, often discomfort in the lungs, and it is estimated that the lungs have become black;

32 As a result of long-term smoking, snoring is severe, which seriously affects the sleep quality of family members and oneself;

Smoking is harmful, not only harmful to human health, but also has a negative impact on society;

As long as there are signs of life, any organized organism must breathe, exhale carbon dioxide from the body, inhale oxygen from the air, and metabolize it to maintain normal life activities. People who don't smoke can breathe in a lot of fresh air every day; People who smoke regularly, however, do not enjoy the blessings of nature, and inhale not fresh air, but toxic gases polluted by smoke.

Tobacco contains the toxic nicotine, also known as nicotine. 1 gram of nicotine can poison 300 rabbits or 500 mice. If you inject 50 mg of nicotine, it can be fatal.

Smoking is the most harmful to the respiratory tract and can easily cause laryngitis, tracheitis, emphysema and other diseases. When you smoke, smoke enters through the mouth, through the throat, trachea, bronchi, and into the bloodstream.

Smoking causes men to lose their Y chromosomes and increase the risk of cancer.

On October 27, 2017, the World Health Organization's International Agency for Research on Cancer (IARC) released a preliminary list of carcinogens, and smoking was included in the list of carcinogens.

From May 1, 2018, passengers who smoke on EMU trains will be included in the list of "dishonest persons" and will be restricted from riding for 180 days.

The whole fibrosis of your lungs is like wood and is not active at all The second is cardiovascular, smoking can lead to cardiovascular blockage, and the third is that smoking will make you numb and dependent, and even many people will tremble, unable to control their body, and will cause stomach ulcers and infertility in the reproductive system.

What are the dangers of smoking? Star Awareness Project

What are the dangers of smoking? Star Awareness Project

It is a well-known fact that smoking is harmful to health, and the results of a study by a foreign psychological research institute show that the intellectual performance of smokers is lower than that of non-smokers. Smoking is well established as causing cancer. Smoking is the main risk factor for many cardiovascular and cerebrovascular diseases, and the incidence of coronary heart disease, hypertension, cerebrovascular disease and peripheral vascular disease in smokers is significantly increased.

Smoking is one of the main causes of chronic bronchitis, emphysema, and chronic airway obstruction. Smoking can cause an increase in gastric acid secretion, generally 91 5 more than that of non-smokers, and can inhibit the secretion of sodium bicarbonate by the pancreas, resulting in an increase in duodenal acid load and inducing ulcers. Smoking is more harmful to women than men, and women who smoke can cause menstrual disorders, difficulty conceiving, ectopic pregnancy, low estrogen, osteoporosis, and early menopause.

Smoking in pregnant women is predisposed to spontaneous miscarriage, fetal growth retardation, and low birth weight. Others such as preterm birth, stillbirth, early placental abruption, placenta previa, etc., may be associated with smoking. Smoking in loud noise can cause permanent hearing loss and even deafness.

Secondhand smoke contains more than 4,000 substances, including more than 40 cancer-related toxins. In secondhand smoke, the release rate of many compounds in sidestream smoke tends to be higher than in mainstream smoke. The World Health Organization's report shows that the harm of smoking to humans is multifaceted, mainly causing asthma, pneumonia, lung cancer, high blood pressure, heart disease and reproductive development.

Among them, second-hand smoke is no less harmful to passive smokers than active smokers, especially to children and adolescents. Therefore, it is best to put an end to smoking.