i have a small world
Chapter 1596 The Harm of Smoke
"Okay, let's listen to you, Brother Xuchang. Brothers, I believe you have heard Xuchang's words. Now everyone is doing their best to collect the rainwater from the sky. The storm is about to pass, and we will be safe soon. Everyone, let us face south. Set off……..!"
"Set off to the south...!" Countless surprise voices sounded from above the sea...
Soon, the lifeboat set off towards the south, and Ling Tie also came to Xu Chang at this time: "Xu Chang, I think it has rained a lot now, do you need to take a rest, you have been driving the boat all night, tired Come on!"
"Hehe, Brother Ling, I'm still holding on. The rain has started to lighten up now, but the waves on the sea have not. Dangers still exist everywhere. You guys don't have experience in sailing in a storm. Let me do it!
Anyway, I have experienced the same thing three times before. In those three times, I could keep on sailing for more than two days. Medicine supplement, so, Brother Ling, I appreciate your kindness, I still have strength! "
Xu Chang answered Ling Tie confidently. Xu Chang's answer was indeed not being polite, but his true thoughts.
It is indeed very tiring to sail the boat all night, Xu Chang also wished to drop the rudder immediately and rest, but now the danger is still great, how could he just let go like this?
Now they are only a few steps away from getting out safely. At this time, even Xu Chang has no strength in his body.He will persevere, no matter how Xu Chang wants to rest.It has to be safe.
"Okay, but if you think the danger is over. When you can let us take over, you can immediately say, I don't want to tire you out!" Ling Tie didn't persuade him anymore, he knew that the choice now is the best The most beneficial, so after Ling Tie fed Xu Chang another elixir, he didn't say anything more.
Xuchang and the others had really good luck this time, because the fact that the storm above them had stopped was not because the storm was over.It was because the dark clouds over their heads were drawn away by Liu Jingjing's just cast the wind and rain talisman. Therefore, Xu Chang estimated that the time for the storm to subside would be only a few hours shorter, and the drizzle after the storm did not fall much.
"Chao Gang, look quickly, the dark clouds above are changing so fast!" Liu Jingjing looked at what was happening in front of her with an expression of disbelief, only to see countless dark clouds suddenly appear in the sky where there were not many clouds before. ,and.These dark clouds were still gathering, and in an instant, the entire sky was covered by dark clouds, and the sky suddenly became dark.
"Boom...!" Before Zhao Chaogang could say anything.Countless bright white lightning bolts appeared in the clouds in the sky, followed by countless thunderclaps, and then.In less than half a minute, it began to rain heavily on top of Zhao Chaogang and the others.The heavy rain poured down instantly.
"Wow, it's really raining. It's really raining, sister Pingping, it's really raining for me!..." The heavy rain started to fall continuously, Liu Jingjing was very excited, she pulled Li Liping's hands kept repeating this sentence, also, in the past, calling the wind and rain was something only gods could do. Many people have yearned for the ability to call the wind and rain since childhood. I hope I can call the wind and call the rain.
Although Liu Jingjing was a woman, her childhood fantasies were about the same as men and women. Now that Liu Jingjing's childhood fantasies have come true, it is only natural that Liu Jingjing would be so happy.
"Jingjing, you are so powerful, you are so powerful...!" Li Liping was also a little absent-minded now. At this moment, Li Liping had the clearest understanding of the power and wonder of a cultivator.
"Hehe, little fool, there's no need to be so happy!" Zhao Chaogang said to Liu Jingjing with a smile, but Zhao Chaogang understood Liu Jingjing's current mood very well, because, before, he also had such a mood. It wasn't that Zhao Chaogang had rained countless times in the small world with his own hands before, and now Zhao Chaogang would be 100% excited.
"Jingjing, enjoy the pleasure of the heavy rain you bring to your heart's content. In myths and legends, summoning wind and rain is something only gods can do. Now our Jingjing has also become a god!"
"Chao Gang, thank you!" Liu Jingjing didn't say much, and threw herself directly into Zhao Chaogang's arms. She wanted to thank Zhao Chaogang, because this unprecedented experience was brought to her by Zhao Chaogang, without Zhao Chaogang , Where did she find such an experience.
"What are you talking about? We are all a family. There is no need for a family to say thank you. Okay, Jingjing, enjoy the joy of raining with your own hands quietly!" Zhao Chaogang hugged Liu Jingjing gently, comforting She, and then Zhao Chaogang stretched out his right hand and hugged Li Liping on the side: "Pingping, don't worry, after you give birth to a child, you can also come here to call the wind and rain!"
"Well, Chao Gang, I understand!" Li Liping obediently buried her head in Zhao Chaogang's arms. For Zhao Chaogang's concern, Li Liping's heart was extremely warm.
Liu Jingjing's call for wind and rain talisman was successful, and a lot of rain fell in the sky where Liu Jingjing was. Therefore, Xu Chang and the others escaped the storm in advance and were safe in advance. However, for Sheng Zheng, he was I was so angry that I wanted to scold my mother.
"Tmd, this..., this...!" Looking at the torrential rain and the lifeboats that had to return to the port because of the torrential rain, Sheng Zheng was so angry that he couldn't speak.
"Didn't it mean that the weather conditions will get better and better in the future, and the rain will be less and less? So what's going on now? Before our lifeboat has gone out for a few kilometers, there is a storm in the sky. Everyone, Can you explain to me, is this a matter?" Sheng Zheng looked at the meteorological experts in front of him with a cold face, and faced with Sheng Zheng's questioning, these meteorological experts were covered in cold sweat. Their coercion is really too great.
"General, according to our research, the weather conditions in the next few days will indeed get better and better..."
"Then why is there such a storm in front of us? Could it be that these storms are fake." Before the weather expert could explain, Sheng Zheng rudely interrupted the weather expert's explanation.It is obvious that Sheng Zheng can interrupt others' explanations in such a rude manner.Sheng Zheng was very angry.
"General, this..., this..." The voice quickly sank, and facing the furious Sheng Zheng, these weather experts couldn't say anything more.
"Old Sheng, don't be like this. Things have reached this point, and it's useless for you to get angry." Seeing that things were getting worse, Tie Jing hurried forward to smooth things over.After all, these meteorological experts are real meteorological experts, and we will need to rely on them for the weather forecast work in Yushi District in the future.
This time, if Sheng Zheng beat them the hardest, making these meteorological experts angry and delaying the construction of the weather, then the warrior troops would suffer a great loss.
"Old Sheng, these experts have just arrived in Yushi District, so it can be said that they have not collected any meteorological data in Yushi District, so it is understandable that there was a mistake in the weather forecast this time.
Lao Sheng, you also know that the weather in Yushi District and the weather on the earth are completely different things. The data in the hands of meteorological experts are all based on the weather data on the earth.It is also for this reason that when they forecast the weather conditions in Yushi District, they also used the weather data on the earth.How can there be no mistakes in this way.
So, Lao Sheng, you should calm down.Meteorologists made mistakes not on purpose, but by accident.I believe that after our meteorological experts have learned this lesson, they will not make any mistakes again, do you think so? "
"Yes, yes, General Sheng, the mistake this time is indeed our fault. We ignored the fact that the meteorological conditions in Yushi District are completely different from those on the earth. That's why this mistake was caused. But, please, Sheng Don't worry, general, I promise I won't make such a mistake in the future!" The leader of the meteorological experts is very good at work, seeing that Tie Jing is trying to smooth things over for them, he immediately came up to apologize to Sheng Zheng and made a decision ensure.
No one who can become the commander of the Meteorological Force will be a fool, or a very dumb person. Such a person is very alert!
"Huh...!" Sheng Zheng snorted coldly, obviously he was still angry in his heart, but Sheng Zheng's complexion was not as dark anymore. As Sheng Zheng's best partner, Tie Jing knew what Sheng Zheng was thinking. Most of the anger on the face disappeared.
"Okay, I won't pursue the weather forecast error this time, but if there is another time, then you should prepare to go to the military court!" Sheng Zheng turned around and left after speaking. It's not that Sheng Zheng didn't want to stay here, but Sheng Zheng staying here is useless now.
Looking at the scale of the storm in the sky, any fool would know that this storm will definitely not go away soon, at least within a few hours, this storm will not disappear, so at this time, Sheng Zheng will stay in the What's the use here, no matter how Sheng Zheng stays here and waits, the storm in the sky will not be reduced.
In addition, Sheng Zheng was really angry with those meteorological experts, he didn't want to stay with these meteorological experts, so Sheng Zheng simply left, and he came out of nowhere!
"General Tie, this..." The leader of the meteorological experts came up to Tie Jing and asked very carefully.He couldn't help but be careless, who was Sheng Zheng? Sheng Zheng was the leader of the warrior army, the flesh in the hands of the nine elders of the elders group. His status was not something that a meteorological expert leader like him could resist.
Besides, there will be such a big mistake this time, and all nine mistakes are on their side. Therefore, these meteorological experts don't have any confidence to refute Sheng Zheng.
"Don't worry, General Sheng is not angry with you anymore, but you have to do a good job in the weather forecast, otherwise, General Sheng will definitely settle the new account with the old account, understand?" Tie Jing said The position was originally used to wipe Sheng Zheng's buttocks, and now he is wiping Sheng Zheng's buttocks.
"Understand, understand, General Tie, don't worry, we won't make the same mistake again, and you can go back and tell General Sheng like this!" Hearing that Sheng Zheng no longer blamed them, the weather experts finally breathed a sigh of relief. , Dealing with people like Sheng Zheng who can decide their life and death at any time, the pressure on these meteorological experts is really too great.
"That's good, you keep working hard. I'll go to General Sheng to see if there is any result. You report it immediately, do you understand?" Be a peacemaker.Tie Jing didn't want to stay here any longer. Professional matters should be left to these professional people, and he could just wait in the command room for the rest.
"Yes, General, don't worry, we will definitely predict the time when the storm will stop as quickly as possible. If we can't, we are willing to go to a court-martial!" In order to save themselves, these people are in the hearts of Sheng Zheng and Tie Jing. face image.The right weather experts also issued a military order.
"Okay, I trust you, I will leave the meteorological matters to you, and I will handle other matters. I hope you can make weather forecasts as quickly as possible. Everyone, thank you!"
"It's okay, it's okay, General Tie, you are so polite. We are ashamed!"
"Hehe, that's how the matter is decided, and the professional work will be left to you. We are waiting for your news!"
Finish this sentence.Tie Jing also walked out of the weather forecast room. There was nothing to do with Tie Jing here, anyway, as soon as the weather forecast came out.Tie Jing will get the news soon, so.It's useless for him to wait here now.
Besides, if Tie Jing stayed here all the time.Instead, he would put strong psychological pressure on these weather experts, thereby delaying the actions of these weather experts. Moreover, he had to discuss the next action with Sheng Zheng, so Tie Jing did not choose to stay in the weather forecast room Inside, but go back to the command post.
"Old Sheng, are you still angry?" As soon as he entered the command room, Tie Jing saw Sheng Zheng smoking there. Sheng Zheng was indeed an old smoker in the past. In the army, how can he not be an old smoker? After Sheng Zheng started practicing martial arts, he quit smoking.
Smoking is very harmful to martial arts. Cigarettes contain countless harmful substances, which can cause great harm to the human body. If a person wants to practice martial arts, he must first have a healthy body. No, where can I practice martial arts?
Cigarettes are not so harmful to people. I believe everyone is very aware of this.
Cigarettes, what are cigarettes?
Cigarettes are a type of tobacco product.The production method is to dry the tobacco and cut it into shreds, and then roll it into a barrel-shaped strip with a length of about 120mm and a diameter of 10mm.
When inhaling, light one end and inhale the smoke from the other end.
Cigars are tobacco rolled into barrel-shaped sticks for smoking.The main difference between cigarettes and cigars is that cigarettes are smaller and the tobacco is refined and shredded.
Cigarettes were first popular in the soil-ear-its area, and the local people like to roll up shredded tobacco with newspapers for smoking.
During the Ke-Li-M-Ya War, the British soldiers learned the method of smoking from the O-Tu-Man-Empire soldiers at that time, and then spread it to different countries. place.
On June 1843, 6, Lanxi State began to manufacture the first batch of cigarettes for commercial sale in history.Later, cigarettes became popular everywhere.
It is generally believed that tobacco originated in the Americas.Archeology has found that when human beings were still in primitive society, tobacco entered the lives of residents in the Americas.
At that time, when people were collecting food, they would unconsciously pick off a leaf of a plant and chew it in their mouths. Because it was very irritating, it just played the role of restoring physical strength and refreshing, so they often picked it for chewing. The more times you do it, the more it becomes a hobby.
A long time ago, the aborigines in America had the custom of worshiping the sun and offering sacrifices to smoking.
Archaeologists believe that the earliest evidence of human tobacco use so far is found in Mexico-West-Columbia-South-Buja-Pa-Think-State-Time-Lun ——A relief in a temple built in 432 AD in Ke.It is a semi-relief painting, and the relief depicts a Mayan with a long pipe in his mouth. During the ancestor worship ceremony, he blows and smokes with a pipe, and wraps his head with tobacco leaves.
Archaeologists also found tobacco leftovers and leftovers in tobacco pipes in the caves where the Indians lived in the northern part of the American state. According to research, the age of these relics is about 650 AD.And there are records that found that human smoking tobacco was in the 14th century Sa-er-wa-do.
Tobacco originated in Central - South - America - Continent, Great - Ocean - Continent and South - Pacific - Pacific Ocean - some islands.There are 66 varieties found, and only 2 varieties are cultivated and utilized, that is, ordinary tobacco (n.), also known as safflower tobacco and yellow-flower tobacco (tica l.).People in the United States——America—India——An—— people were the first to cultivate and use tobacco.
On October 1492, 10, he led the expedition to America and saw the locals smoking.
May 1536.An explorer named Katee returned to the Americas after a long expedition to witness the use of tobacco by the Indians.He gives a more detailed account than Columbus records: "They put the tobacco in the sun to dry, and then hung around their necks a little pouch made of calfskin, a hollow stone or It is wood, much like a pipe; when they are happy for a while, they crush the tobacco into pieces and put it on one end of the pipe, light it on fire, and breathe deeply through their mouths at the other end, so that the body is completely filled with smoke, Until the smoke comes out of their mouths and nostrils like smoke from a chimney. They say it keeps them warm and healthy. We have tried this too. Put it in our mouths In it, the hot taste is like eating pepper."
Regarding the earliest record that Indian-Anthony-humans are the earliest tobacco-smoking texts, it should be counted in West-Ban-Yanese-Pan's "Ge-Man- -Jing-Li-Talk".Pan-shi narrated his second voyage with Columbus to the West-Indo-Islands in 1497, and described his discovery of the Indian Tobacco smoking scenarios.
In addition, there is also the "General History of India-India" published in 1535 written by the nautical historian Pei-Nan-Ti-s? The Indians have a particularly pernicious habit of inhaling a certain kind of cigarette in order to produce a state of insensible anesthesia. Their chiefs use a tube shaped like a hook, the ends of which are inserted into the nostrils. With burning weed at the end of the pipe, they smoke in this way until they lose consciousness and lie sprawled on the ground like a drunken sleeper... I can hardly imagine what they get out of this habit What joy. Unless you've been drinking before smoking."
In 1558, sailors brought tobacco seeds back to Portugal, and then spread throughout Europe. In 1612, the British colonial official John——John? Luo Erfu planted tobacco on a large scale in the town of James in Virginia.And started to do tobacco trade.
In 1880, James - Mu - Shi? Ben - Sa - Ke invented a strange machine.It can place a certain amount of shredded tobacco leaves in a shaping tube and roll them into rolls, and then cut them into suitable lengths with a knife.After that, James-M-S? Du-Ke innovated the machine.
Mid-19s.The production of cigarettes in the Americas has increased significantly.Later, in terms of packaging, cigarettes borrowed a Swedish-Sweden equipment for packaging matches, realizing modern packaging. In 80, in order to keep cigarettes fresh, people added a layer of cellophane to the outside of the cigarette packaging.
Smoke, first of all, is the pathogenic factor of many diseases and the enemy of human health.According to analysis, tobacco contains about 1200 compounds, most of which are harmful to humans!Tobacco control work in China is not very prominent. An important factor is that the public's awareness of the dangers of tobacco is not enough.
The most toxic substance in cigarettes is nicotine, also known as nicotine.The nicotine of a cigarette is 6-8 mg, enough to poison a mouse; the nicotine of twenty cigarettes can poison a cow.The lethal dose of nicotine is 50-75 mg, which can be reached by a person smoking 25 to [-] cigarettes a day.
Only because nicotine enters the human body gradually and detoxifies gradually, it will not die.Of course, the human body will also suffer a lot in this process.
Cigarettes have a strong pathogenic power!
Compared with non-smokers, the incidence of lung cancer increases by 10-50 times, the incidence of coronary heart disease increases by 2-3 times, the incidence of chronic bronchitis increases by 2-8 times, and the incidence of oral cancer increases by 3 times.What's more worth noting is that the mother's smoking will also make the child's development slow, weak, and mentally retarded.
All in all, smoking will cause physical decline, impaired health, increased disease, shortened life expectancy, and harm to future generations.
It is a well-known fact that tobacco seriously endangers people's health.
There are 3 million smokers in China, and 7.4 million people are harmed by second-hand smoke.120 million people die each year from tobacco-related diseases.
Smokers not only damage their own health, they also produce second-hand smoke when smoking.It will also cause harm to non-smokers, causing serious diseases such as lung cancer and other malignant tumors, chronic obstructive pulmonary disease, cardiovascular disease, and cerebrovascular disease.It can especially endanger the health of pregnant women, infants and children.
38. Lung disease: When cigarettes burn, they release [-] kinds of toxic chemicals, among which the harmful ingredients mainly include tar, carbon monoxide, nicotine, dioxin and irritating smoke.Tar can damage the mouth, throat, trachea, and lungs.
The tar in tobacco smoke is deposited on the villi of the lungs, destroying the function of the villi, increasing sputum, causing chronic bronchial lesions, bronchitis, emphysema, pulmonary heart disease and lung cancer.
According to statistics, the proportion of people who smoke and swallow after the age of 60 suffer from lung diseases is 74%, while the proportion of non-smokers who suffer from lung diseases after the age of 60 is only 4%, which is a shocking figure.
20. Cardiovascular diseases: The carbon monoxide in cigarettes reduces the oxygen content in the blood, causing related diseases such as high blood pressure.Smoking constricts coronary arteries.Reduce or block the supply, resulting in myocardial infarction.Smoking can increase adrenaline, cause rapid heartbeat, increase heart load, affect blood circulation and lead to cardiovascular and cerebrovascular diseases, diabetes, sudden death syndrome, decreased respiratory function, stroke and more than [-] kinds of diseases.
10. Smoking causes cancer: Studies have found that smoking is the fastest way to generate free radicals, and each puff of cigarette will produce at least [-] free radicals, which can lead to cancer and many chronic diseases.
A 3.5-year study of 50 smokers by the Tidcliff Hospital in Oxford, England, came to the conclusion.The results showed that 11 types of cancer, including lung cancer, stomach cancer, pancreatic cancer, bladder cancer, liver cancer, oral cancer, and sinus cancer, were "significantly correlated" with smoking.The reason why smokers are prone to colds is that the activity of lymphocytes in the human body is reduced, which leads to cancer.
In view of the three major factors of smoking and carcinogenesis.The sooner you quit smoking, the better.
[-]. Smoking can also lead to osteoporosis and early menopause.
Smoking can make men lose sexual function and reproductive function.Smoking in pregnant women can lead to premature and underweight fetuses, and increase the chance of miscarriage.Smoking turns teeth yellow and makes bad breath easy.Smoking is harmful.Passive smokers are five times more harmful than smokers.For the health of you and your family, don't let yourself be a slave to cigarettes.Smoking should be quit as soon as possible.
[-]. The harm of smoking to intelligence.Smoking can affect one's concentration.Some people think that smoking can refresh yourself.There is no scientific reason to eliminate fatigue and trigger inspiration.Experiments have proved that smoking seriously affects people's intelligence and memory, thereby reducing the efficiency of work and study.
The influence of tobacco on the brain: Nicotine spreads to the whole body through the lung mucosa and oral mucosa. After entering the brain, nicotine can imitate the action of acetylcholine, a central neurotransmitter, and bind to the nicotine receptors on the surface of many neurons.Nicotine has a stimulating effect on the central nervous system, especially in the "reward circuit".
It releases more dopamine by activating the associated nerves.The harmin and norharmin contained in tobacco can keep the dopamine, serotonin and norepinephrine in the synapse at a high concentration level by inhibiting the activity of decomposing enzymes.
As the effects of dopamine, serotonin, and norepinephrine are strengthened, the person is more awake, more focused, and thus more able to relieve anxiety and endure hunger.
Tobacco can cause nausea, dizziness, and headaches.
Tolerance and Dependence: Regular smoking keeps nicotine levels in the brain at high levels.
Neuron receptors become less and less sensitive to nicotine, and the stimulating effect on the release of dopamine also weakens. The original amount of smoke can no longer satisfy the smoker's pleasure, and the smoker develops tolerance to nicotine.
When a smoker stops smoking for several hours (sleep time), the level of nicotine in the body decreases and the neuron receptors become extremely sensitive. At this time, the activity of acetylcholine exceeds the normal level, making the smoker irritable and want to smoke.At this time, if you can smoke a cigarette, you can over-stimulate the neuron receptors and promote the release of dopamine.
Through this phenomenon, we can understand why the first cigarette of the day can bring great pleasure to "old smokers", and smokers are therefore caught in a vicious circle of increased smoking addiction.
Stay away from secondhand smoke, studies show.Second-hand smoke is more harmful to the body than first-hand smoke.In addition to lung cancer, smoking can easily lead to nasopharyngeal cancer and esophageal cancer.As well as kidney cancer and gastric cancer, it can be said that "with a cigarette in hand, people around also suffer."Therefore, to refuse second-hand smoke, the farther away from the smoke, the better.
For family members of smokers, "second-hand smoke" and even "third-hand smoke" are threats to their health.Zhi Xiuyi said: "Many people come to the doctor and say, 'I never smoked, why do I get lung cancer? It can also cause lung cancer."
The term "second-hand smoke" first appeared in 1996, but unfortunately it has not attracted enough attention. "Secondhand smoke" refers to exposure to environmental tobacco smoke for more than 1 minutes at least once a week.Studies have found that if a person inhales secondhand smoke for more than 15 minutes a day, his risk of developing lung cancer is the same as that of a smoker.And "third-hand smoke" refers to tobacco smoke residues on the surface of clothes, walls, carpets, furniture, and even hair and skin. These substances can react with common air pollutants nitrous acid to form powerful carcinogens.
Statistics show that some people who live with smokers are 6 times more likely to develop lung cancer than ordinary people. "If the husband smokes, the wife's risk of lung cancer will increase by 30%; children inhaling 'second-hand smoke' will not only affect their development, but also easily induce a series of diseases such as bronchitis, pneumonia, and even tumors. It can be said that 'one person smokes, the whole family suffering.'"
Smoking has all kinds of harm but no benefit. 53% of children in China are passive smokers.More harmful, prone to pneumonia, bronchitis.Severe asthma and other diseases.If the smoking situation continues, children's mental development, smoking families.Individuals will pay a great price.
Lung cancer is always accompanied by cigarettes, so you must quit smoking early to prevent lung cancer.
About 60 people die of lung cancer in my country every year.Lung cancer has become the cancer with the highest cumulative risk.How to prevent and control malignant tumors has become an urgent problem for the whole society.To solve this problem, Professor Zhi Xiuyi, Director of Thoracic Surgery, Xuanwu Hospital, Capital Medical University, answered "quit smoking". He said, "Smoking is the number one culprit of lung cancer. Without smoking, it would be much easier to reduce the incidence of lung cancer."
Tobacco makes lung cancer a "frequent visitor".
Why is lung cancer the biggest threat to Chinese life? ?There are two numbers that can explain the problem.The 5-year survival rate of lung cancer patients is only 10%; 80% of lung cancer patients have lost the chance of surgery when they are diagnosed!
It's no secret that smoking is the number one risk factor for lung cancer.
More than 60 kinds of carcinogens can be released during the burning of tobacco, among which polycyclic aromatic hydrocarbons, arsenic, benzene and nitrosamines are closely related to the occurrence of lung cancer.
These toxins can cause damage to bronchial epithelial cells through different mechanisms, leading to carcinogenesis.
According to scientific research, with the increase of tobacco intake, the incidence of lung cancer will also increase significantly.Moreover, after suffering from lung cancer, the risk of death of smokers is much higher than that of non-smokers.Specifically, the lung cancer mortality rate of male smokers is 8-20 times that of non-smokers. "Especially smokers who smoke more than 20 cigarettes a day and have been smoking for more than 20 years should be more vigilant."
The greatest harm of cigarettes is that whether you are a president or a commoner, aristocrat or a commoner, a general or a soldier, as long as you have the habit of smoking, you are one of the 13 billion smokers in the world.When we are puffing clouds and having fun, do you know whether your method of smoking is right or wrong?
China is a big producer of flue-cured tobacco, and 80% of smokers smoke flue-cured tobacco cigarettes.Compared with mixed cigarettes, flue-cured cigarettes have higher tar content and more harmful substances.Especially some high-grade flue-cured tobacco cigarettes have higher tar content and greater toxicity than ordinary flue-cured tobacco cigarettes.
Many smokers have a habit. When picking up a cigarette, the first thing they look at is the color of the shredded tobacco to see if it is golden yellow, so as to judge the quality of the cigarette product.In fact, the color of shredded tobacco has little to do with the inherent quality of cigarettes. On the contrary, the color of shredded tobacco has a direct relationship with the level of tar content and toxicity.
usually:
1) The color of shredded tobacco tends to be yellow, and the tar and harmful substances produced after burning cigarettes increase;
2) The color of shredded tobacco tends to be dark brown, and the tar and harmful substances produced after burning cigarettes are also less;
3) Therefore, it is not the color of shredded tobacco that determines the quality and aroma of tobacco, but the color and oil content of shredded tobacco.
In our daily life and work, do we often hear or meet such wives and friends who are worried about the health of smokers' husbands or relatives and friends?Advise them: "Smoke less! If you want to smoke, buy some good cigarettes", so that high-end flue-cured cigarettes are very popular during festivals.The first choice of cigarettes for friends who buy cigarettes as gifts is the expensive flue-cured cigarettes, and they regard cigarettes as other consumer goods.Cheap is not good, and good is not cheap?
Tobacco is a special consumer product!What is a good cigarette, expensive is a good cigarette!wrong!The value and price of cigarettes in China's cigarette consumption market deviate seriously!Most of the high-priced cigarettes are flue-cured tobacco. The high ones sell for more than 1 yuan, and the low ones cost a few yuan. The difference is hundreds or thousands of times!However, in terms of health, more than 1 cigarettes are not as good as cigarettes worth a few yuan. The pH value of leaf tobacco smoked by farmers is the same as that of human blood.That smells delicious!
Many smoking enthusiasts have begun to pay attention to the problems of smoking and health.Many smokers regard smoking low-tar cigarettes as a fashion, but they only pay attention to the level of tar content on the top of the cigarette pack, and the method of smoking has not changed.
The tar content in smoke is a dynamic variable, which is closely related to the raw materials, processing methods, storage conditions and smoking methods of cigarette products.Excessive moisture in cigarette products, excellent rolling, and low quality filter tips can all increase the amount of tar in the smoke during smoking.
The tar content of the same cigarette varies greatly under different conditions; factors such as the depth of smoking and the number of puffs, the increase or decrease of moisture in the cigarette product due to improper storage, changes in the natural environment, and the physical condition of the smoker will directly affect the quality of the cigarette. Affect the level of tar content.Just relying on observing the tar content label on the cigarette product package without changing the smoking method of the cigarette is really deceiving yourself!
No one who grows tobacco, produces tobacco, sells tobacco, smokes, talks about tobacco, or opposes tobacco can clearly explain tobacco!Tobacco consumers also have the right to know!But they have no way of knowing.The management of various tobacco products in the world belongs to the food category, but cigarette packaging is different from food packaging. Various chemical additives such as preservatives and combustion enhancers added in cigarette production are not marked on the packaging, let alone product use. Manuals and stuff like that.Smokers can only consume tobacco knowing that it "burns" without knowing why it "burns". Therefore, ignorance is the biggest harm of smoking!It is also the root cause of smoking hazards to health!
Women who smoke are prone to aging.Easy to harm the fetus:
The harm of smoking to women goes far beyond the respiratory system.clinical findings.Women who smoke are 50% more likely to develop cervical cancer than non-smoking women, and women who have smoked for more than 20 years.30% increased risk of breast cancer.According to a survey conducted by the Dutch government statistics agency, smoking reduces life expectancy by more than 10 years for women on average, and 3 years for men.
Some women think that smoking is a form of elegance.
From a medical point of view, this point of view is just the opposite. Instead of maintaining and enhancing one's own charm, smoking is self-destruction of appearance.
Smoke particles have a great influence on the thickness of women's subcutaneous fat layer. Therefore, most smoking women are not plump, their skin is not moist, lack of nutrition, skin wrinkles appear faster, and they age prematurely.
In addition, nicotine stimulates capillaries to constrict and spasm, resulting in insufficient oxygen and blood supply to the skin, premature wrinkles on the lips and corners of the eyes, yellow teeth, rough skin, and even beard growth.
For women of childbearing age, smoking can cause menstrual disorders, difficulty conceiving, ectopic pregnancy, low estrogen, osteoporosis, premature menopause, and early menopause.
Compared with non-smoking women, smoking women are 2.7 times more likely to suffer from infertility, and the risk of heart disease while taking birth control pills is also greater.Spontaneous miscarriage, premature rupture of membranes, placental abruption, placenta previa, premature delivery, and abnormal fetal growth are also associated with smoking during pregnancy.
Pregnant women who smoke 15 to 20 cigarettes a day have twice the chance of miscarriage than normal pregnant women, and are more likely to give birth to premature or weak babies.
Harmful substances in the smoke enter the blood of the fetus, which will affect the normal development of the fetus and increase the incidence of congenital malformations.Therefore, the number of congenital deformities such as anencephaly, cleft palate, cleft lip, dementia and physical development disorders among smoking mothers is 23 times that of non-smoking mothers. (To be continued..)
ps: Note: Thank you Zhixiu for your support, thank you!
"Set off to the south...!" Countless surprise voices sounded from above the sea...
Soon, the lifeboat set off towards the south, and Ling Tie also came to Xu Chang at this time: "Xu Chang, I think it has rained a lot now, do you need to take a rest, you have been driving the boat all night, tired Come on!"
"Hehe, Brother Ling, I'm still holding on. The rain has started to lighten up now, but the waves on the sea have not. Dangers still exist everywhere. You guys don't have experience in sailing in a storm. Let me do it!
Anyway, I have experienced the same thing three times before. In those three times, I could keep on sailing for more than two days. Medicine supplement, so, Brother Ling, I appreciate your kindness, I still have strength! "
Xu Chang answered Ling Tie confidently. Xu Chang's answer was indeed not being polite, but his true thoughts.
It is indeed very tiring to sail the boat all night, Xu Chang also wished to drop the rudder immediately and rest, but now the danger is still great, how could he just let go like this?
Now they are only a few steps away from getting out safely. At this time, even Xu Chang has no strength in his body.He will persevere, no matter how Xu Chang wants to rest.It has to be safe.
"Okay, but if you think the danger is over. When you can let us take over, you can immediately say, I don't want to tire you out!" Ling Tie didn't persuade him anymore, he knew that the choice now is the best The most beneficial, so after Ling Tie fed Xu Chang another elixir, he didn't say anything more.
Xuchang and the others had really good luck this time, because the fact that the storm above them had stopped was not because the storm was over.It was because the dark clouds over their heads were drawn away by Liu Jingjing's just cast the wind and rain talisman. Therefore, Xu Chang estimated that the time for the storm to subside would be only a few hours shorter, and the drizzle after the storm did not fall much.
"Chao Gang, look quickly, the dark clouds above are changing so fast!" Liu Jingjing looked at what was happening in front of her with an expression of disbelief, only to see countless dark clouds suddenly appear in the sky where there were not many clouds before. ,and.These dark clouds were still gathering, and in an instant, the entire sky was covered by dark clouds, and the sky suddenly became dark.
"Boom...!" Before Zhao Chaogang could say anything.Countless bright white lightning bolts appeared in the clouds in the sky, followed by countless thunderclaps, and then.In less than half a minute, it began to rain heavily on top of Zhao Chaogang and the others.The heavy rain poured down instantly.
"Wow, it's really raining. It's really raining, sister Pingping, it's really raining for me!..." The heavy rain started to fall continuously, Liu Jingjing was very excited, she pulled Li Liping's hands kept repeating this sentence, also, in the past, calling the wind and rain was something only gods could do. Many people have yearned for the ability to call the wind and rain since childhood. I hope I can call the wind and call the rain.
Although Liu Jingjing was a woman, her childhood fantasies were about the same as men and women. Now that Liu Jingjing's childhood fantasies have come true, it is only natural that Liu Jingjing would be so happy.
"Jingjing, you are so powerful, you are so powerful...!" Li Liping was also a little absent-minded now. At this moment, Li Liping had the clearest understanding of the power and wonder of a cultivator.
"Hehe, little fool, there's no need to be so happy!" Zhao Chaogang said to Liu Jingjing with a smile, but Zhao Chaogang understood Liu Jingjing's current mood very well, because, before, he also had such a mood. It wasn't that Zhao Chaogang had rained countless times in the small world with his own hands before, and now Zhao Chaogang would be 100% excited.
"Jingjing, enjoy the pleasure of the heavy rain you bring to your heart's content. In myths and legends, summoning wind and rain is something only gods can do. Now our Jingjing has also become a god!"
"Chao Gang, thank you!" Liu Jingjing didn't say much, and threw herself directly into Zhao Chaogang's arms. She wanted to thank Zhao Chaogang, because this unprecedented experience was brought to her by Zhao Chaogang, without Zhao Chaogang , Where did she find such an experience.
"What are you talking about? We are all a family. There is no need for a family to say thank you. Okay, Jingjing, enjoy the joy of raining with your own hands quietly!" Zhao Chaogang hugged Liu Jingjing gently, comforting She, and then Zhao Chaogang stretched out his right hand and hugged Li Liping on the side: "Pingping, don't worry, after you give birth to a child, you can also come here to call the wind and rain!"
"Well, Chao Gang, I understand!" Li Liping obediently buried her head in Zhao Chaogang's arms. For Zhao Chaogang's concern, Li Liping's heart was extremely warm.
Liu Jingjing's call for wind and rain talisman was successful, and a lot of rain fell in the sky where Liu Jingjing was. Therefore, Xu Chang and the others escaped the storm in advance and were safe in advance. However, for Sheng Zheng, he was I was so angry that I wanted to scold my mother.
"Tmd, this..., this...!" Looking at the torrential rain and the lifeboats that had to return to the port because of the torrential rain, Sheng Zheng was so angry that he couldn't speak.
"Didn't it mean that the weather conditions will get better and better in the future, and the rain will be less and less? So what's going on now? Before our lifeboat has gone out for a few kilometers, there is a storm in the sky. Everyone, Can you explain to me, is this a matter?" Sheng Zheng looked at the meteorological experts in front of him with a cold face, and faced with Sheng Zheng's questioning, these meteorological experts were covered in cold sweat. Their coercion is really too great.
"General, according to our research, the weather conditions in the next few days will indeed get better and better..."
"Then why is there such a storm in front of us? Could it be that these storms are fake." Before the weather expert could explain, Sheng Zheng rudely interrupted the weather expert's explanation.It is obvious that Sheng Zheng can interrupt others' explanations in such a rude manner.Sheng Zheng was very angry.
"General, this..., this..." The voice quickly sank, and facing the furious Sheng Zheng, these weather experts couldn't say anything more.
"Old Sheng, don't be like this. Things have reached this point, and it's useless for you to get angry." Seeing that things were getting worse, Tie Jing hurried forward to smooth things over.After all, these meteorological experts are real meteorological experts, and we will need to rely on them for the weather forecast work in Yushi District in the future.
This time, if Sheng Zheng beat them the hardest, making these meteorological experts angry and delaying the construction of the weather, then the warrior troops would suffer a great loss.
"Old Sheng, these experts have just arrived in Yushi District, so it can be said that they have not collected any meteorological data in Yushi District, so it is understandable that there was a mistake in the weather forecast this time.
Lao Sheng, you also know that the weather in Yushi District and the weather on the earth are completely different things. The data in the hands of meteorological experts are all based on the weather data on the earth.It is also for this reason that when they forecast the weather conditions in Yushi District, they also used the weather data on the earth.How can there be no mistakes in this way.
So, Lao Sheng, you should calm down.Meteorologists made mistakes not on purpose, but by accident.I believe that after our meteorological experts have learned this lesson, they will not make any mistakes again, do you think so? "
"Yes, yes, General Sheng, the mistake this time is indeed our fault. We ignored the fact that the meteorological conditions in Yushi District are completely different from those on the earth. That's why this mistake was caused. But, please, Sheng Don't worry, general, I promise I won't make such a mistake in the future!" The leader of the meteorological experts is very good at work, seeing that Tie Jing is trying to smooth things over for them, he immediately came up to apologize to Sheng Zheng and made a decision ensure.
No one who can become the commander of the Meteorological Force will be a fool, or a very dumb person. Such a person is very alert!
"Huh...!" Sheng Zheng snorted coldly, obviously he was still angry in his heart, but Sheng Zheng's complexion was not as dark anymore. As Sheng Zheng's best partner, Tie Jing knew what Sheng Zheng was thinking. Most of the anger on the face disappeared.
"Okay, I won't pursue the weather forecast error this time, but if there is another time, then you should prepare to go to the military court!" Sheng Zheng turned around and left after speaking. It's not that Sheng Zheng didn't want to stay here, but Sheng Zheng staying here is useless now.
Looking at the scale of the storm in the sky, any fool would know that this storm will definitely not go away soon, at least within a few hours, this storm will not disappear, so at this time, Sheng Zheng will stay in the What's the use here, no matter how Sheng Zheng stays here and waits, the storm in the sky will not be reduced.
In addition, Sheng Zheng was really angry with those meteorological experts, he didn't want to stay with these meteorological experts, so Sheng Zheng simply left, and he came out of nowhere!
"General Tie, this..." The leader of the meteorological experts came up to Tie Jing and asked very carefully.He couldn't help but be careless, who was Sheng Zheng? Sheng Zheng was the leader of the warrior army, the flesh in the hands of the nine elders of the elders group. His status was not something that a meteorological expert leader like him could resist.
Besides, there will be such a big mistake this time, and all nine mistakes are on their side. Therefore, these meteorological experts don't have any confidence to refute Sheng Zheng.
"Don't worry, General Sheng is not angry with you anymore, but you have to do a good job in the weather forecast, otherwise, General Sheng will definitely settle the new account with the old account, understand?" Tie Jing said The position was originally used to wipe Sheng Zheng's buttocks, and now he is wiping Sheng Zheng's buttocks.
"Understand, understand, General Tie, don't worry, we won't make the same mistake again, and you can go back and tell General Sheng like this!" Hearing that Sheng Zheng no longer blamed them, the weather experts finally breathed a sigh of relief. , Dealing with people like Sheng Zheng who can decide their life and death at any time, the pressure on these meteorological experts is really too great.
"That's good, you keep working hard. I'll go to General Sheng to see if there is any result. You report it immediately, do you understand?" Be a peacemaker.Tie Jing didn't want to stay here any longer. Professional matters should be left to these professional people, and he could just wait in the command room for the rest.
"Yes, General, don't worry, we will definitely predict the time when the storm will stop as quickly as possible. If we can't, we are willing to go to a court-martial!" In order to save themselves, these people are in the hearts of Sheng Zheng and Tie Jing. face image.The right weather experts also issued a military order.
"Okay, I trust you, I will leave the meteorological matters to you, and I will handle other matters. I hope you can make weather forecasts as quickly as possible. Everyone, thank you!"
"It's okay, it's okay, General Tie, you are so polite. We are ashamed!"
"Hehe, that's how the matter is decided, and the professional work will be left to you. We are waiting for your news!"
Finish this sentence.Tie Jing also walked out of the weather forecast room. There was nothing to do with Tie Jing here, anyway, as soon as the weather forecast came out.Tie Jing will get the news soon, so.It's useless for him to wait here now.
Besides, if Tie Jing stayed here all the time.Instead, he would put strong psychological pressure on these weather experts, thereby delaying the actions of these weather experts. Moreover, he had to discuss the next action with Sheng Zheng, so Tie Jing did not choose to stay in the weather forecast room Inside, but go back to the command post.
"Old Sheng, are you still angry?" As soon as he entered the command room, Tie Jing saw Sheng Zheng smoking there. Sheng Zheng was indeed an old smoker in the past. In the army, how can he not be an old smoker? After Sheng Zheng started practicing martial arts, he quit smoking.
Smoking is very harmful to martial arts. Cigarettes contain countless harmful substances, which can cause great harm to the human body. If a person wants to practice martial arts, he must first have a healthy body. No, where can I practice martial arts?
Cigarettes are not so harmful to people. I believe everyone is very aware of this.
Cigarettes, what are cigarettes?
Cigarettes are a type of tobacco product.The production method is to dry the tobacco and cut it into shreds, and then roll it into a barrel-shaped strip with a length of about 120mm and a diameter of 10mm.
When inhaling, light one end and inhale the smoke from the other end.
Cigars are tobacco rolled into barrel-shaped sticks for smoking.The main difference between cigarettes and cigars is that cigarettes are smaller and the tobacco is refined and shredded.
Cigarettes were first popular in the soil-ear-its area, and the local people like to roll up shredded tobacco with newspapers for smoking.
During the Ke-Li-M-Ya War, the British soldiers learned the method of smoking from the O-Tu-Man-Empire soldiers at that time, and then spread it to different countries. place.
On June 1843, 6, Lanxi State began to manufacture the first batch of cigarettes for commercial sale in history.Later, cigarettes became popular everywhere.
It is generally believed that tobacco originated in the Americas.Archeology has found that when human beings were still in primitive society, tobacco entered the lives of residents in the Americas.
At that time, when people were collecting food, they would unconsciously pick off a leaf of a plant and chew it in their mouths. Because it was very irritating, it just played the role of restoring physical strength and refreshing, so they often picked it for chewing. The more times you do it, the more it becomes a hobby.
A long time ago, the aborigines in America had the custom of worshiping the sun and offering sacrifices to smoking.
Archaeologists believe that the earliest evidence of human tobacco use so far is found in Mexico-West-Columbia-South-Buja-Pa-Think-State-Time-Lun ——A relief in a temple built in 432 AD in Ke.It is a semi-relief painting, and the relief depicts a Mayan with a long pipe in his mouth. During the ancestor worship ceremony, he blows and smokes with a pipe, and wraps his head with tobacco leaves.
Archaeologists also found tobacco leftovers and leftovers in tobacco pipes in the caves where the Indians lived in the northern part of the American state. According to research, the age of these relics is about 650 AD.And there are records that found that human smoking tobacco was in the 14th century Sa-er-wa-do.
Tobacco originated in Central - South - America - Continent, Great - Ocean - Continent and South - Pacific - Pacific Ocean - some islands.There are 66 varieties found, and only 2 varieties are cultivated and utilized, that is, ordinary tobacco (n.), also known as safflower tobacco and yellow-flower tobacco (tica l.).People in the United States——America—India——An—— people were the first to cultivate and use tobacco.
On October 1492, 10, he led the expedition to America and saw the locals smoking.
May 1536.An explorer named Katee returned to the Americas after a long expedition to witness the use of tobacco by the Indians.He gives a more detailed account than Columbus records: "They put the tobacco in the sun to dry, and then hung around their necks a little pouch made of calfskin, a hollow stone or It is wood, much like a pipe; when they are happy for a while, they crush the tobacco into pieces and put it on one end of the pipe, light it on fire, and breathe deeply through their mouths at the other end, so that the body is completely filled with smoke, Until the smoke comes out of their mouths and nostrils like smoke from a chimney. They say it keeps them warm and healthy. We have tried this too. Put it in our mouths In it, the hot taste is like eating pepper."
Regarding the earliest record that Indian-Anthony-humans are the earliest tobacco-smoking texts, it should be counted in West-Ban-Yanese-Pan's "Ge-Man- -Jing-Li-Talk".Pan-shi narrated his second voyage with Columbus to the West-Indo-Islands in 1497, and described his discovery of the Indian Tobacco smoking scenarios.
In addition, there is also the "General History of India-India" published in 1535 written by the nautical historian Pei-Nan-Ti-s? The Indians have a particularly pernicious habit of inhaling a certain kind of cigarette in order to produce a state of insensible anesthesia. Their chiefs use a tube shaped like a hook, the ends of which are inserted into the nostrils. With burning weed at the end of the pipe, they smoke in this way until they lose consciousness and lie sprawled on the ground like a drunken sleeper... I can hardly imagine what they get out of this habit What joy. Unless you've been drinking before smoking."
In 1558, sailors brought tobacco seeds back to Portugal, and then spread throughout Europe. In 1612, the British colonial official John——John? Luo Erfu planted tobacco on a large scale in the town of James in Virginia.And started to do tobacco trade.
In 1880, James - Mu - Shi? Ben - Sa - Ke invented a strange machine.It can place a certain amount of shredded tobacco leaves in a shaping tube and roll them into rolls, and then cut them into suitable lengths with a knife.After that, James-M-S? Du-Ke innovated the machine.
Mid-19s.The production of cigarettes in the Americas has increased significantly.Later, in terms of packaging, cigarettes borrowed a Swedish-Sweden equipment for packaging matches, realizing modern packaging. In 80, in order to keep cigarettes fresh, people added a layer of cellophane to the outside of the cigarette packaging.
Smoke, first of all, is the pathogenic factor of many diseases and the enemy of human health.According to analysis, tobacco contains about 1200 compounds, most of which are harmful to humans!Tobacco control work in China is not very prominent. An important factor is that the public's awareness of the dangers of tobacco is not enough.
The most toxic substance in cigarettes is nicotine, also known as nicotine.The nicotine of a cigarette is 6-8 mg, enough to poison a mouse; the nicotine of twenty cigarettes can poison a cow.The lethal dose of nicotine is 50-75 mg, which can be reached by a person smoking 25 to [-] cigarettes a day.
Only because nicotine enters the human body gradually and detoxifies gradually, it will not die.Of course, the human body will also suffer a lot in this process.
Cigarettes have a strong pathogenic power!
Compared with non-smokers, the incidence of lung cancer increases by 10-50 times, the incidence of coronary heart disease increases by 2-3 times, the incidence of chronic bronchitis increases by 2-8 times, and the incidence of oral cancer increases by 3 times.What's more worth noting is that the mother's smoking will also make the child's development slow, weak, and mentally retarded.
All in all, smoking will cause physical decline, impaired health, increased disease, shortened life expectancy, and harm to future generations.
It is a well-known fact that tobacco seriously endangers people's health.
There are 3 million smokers in China, and 7.4 million people are harmed by second-hand smoke.120 million people die each year from tobacco-related diseases.
Smokers not only damage their own health, they also produce second-hand smoke when smoking.It will also cause harm to non-smokers, causing serious diseases such as lung cancer and other malignant tumors, chronic obstructive pulmonary disease, cardiovascular disease, and cerebrovascular disease.It can especially endanger the health of pregnant women, infants and children.
38. Lung disease: When cigarettes burn, they release [-] kinds of toxic chemicals, among which the harmful ingredients mainly include tar, carbon monoxide, nicotine, dioxin and irritating smoke.Tar can damage the mouth, throat, trachea, and lungs.
The tar in tobacco smoke is deposited on the villi of the lungs, destroying the function of the villi, increasing sputum, causing chronic bronchial lesions, bronchitis, emphysema, pulmonary heart disease and lung cancer.
According to statistics, the proportion of people who smoke and swallow after the age of 60 suffer from lung diseases is 74%, while the proportion of non-smokers who suffer from lung diseases after the age of 60 is only 4%, which is a shocking figure.
20. Cardiovascular diseases: The carbon monoxide in cigarettes reduces the oxygen content in the blood, causing related diseases such as high blood pressure.Smoking constricts coronary arteries.Reduce or block the supply, resulting in myocardial infarction.Smoking can increase adrenaline, cause rapid heartbeat, increase heart load, affect blood circulation and lead to cardiovascular and cerebrovascular diseases, diabetes, sudden death syndrome, decreased respiratory function, stroke and more than [-] kinds of diseases.
10. Smoking causes cancer: Studies have found that smoking is the fastest way to generate free radicals, and each puff of cigarette will produce at least [-] free radicals, which can lead to cancer and many chronic diseases.
A 3.5-year study of 50 smokers by the Tidcliff Hospital in Oxford, England, came to the conclusion.The results showed that 11 types of cancer, including lung cancer, stomach cancer, pancreatic cancer, bladder cancer, liver cancer, oral cancer, and sinus cancer, were "significantly correlated" with smoking.The reason why smokers are prone to colds is that the activity of lymphocytes in the human body is reduced, which leads to cancer.
In view of the three major factors of smoking and carcinogenesis.The sooner you quit smoking, the better.
[-]. Smoking can also lead to osteoporosis and early menopause.
Smoking can make men lose sexual function and reproductive function.Smoking in pregnant women can lead to premature and underweight fetuses, and increase the chance of miscarriage.Smoking turns teeth yellow and makes bad breath easy.Smoking is harmful.Passive smokers are five times more harmful than smokers.For the health of you and your family, don't let yourself be a slave to cigarettes.Smoking should be quit as soon as possible.
[-]. The harm of smoking to intelligence.Smoking can affect one's concentration.Some people think that smoking can refresh yourself.There is no scientific reason to eliminate fatigue and trigger inspiration.Experiments have proved that smoking seriously affects people's intelligence and memory, thereby reducing the efficiency of work and study.
The influence of tobacco on the brain: Nicotine spreads to the whole body through the lung mucosa and oral mucosa. After entering the brain, nicotine can imitate the action of acetylcholine, a central neurotransmitter, and bind to the nicotine receptors on the surface of many neurons.Nicotine has a stimulating effect on the central nervous system, especially in the "reward circuit".
It releases more dopamine by activating the associated nerves.The harmin and norharmin contained in tobacco can keep the dopamine, serotonin and norepinephrine in the synapse at a high concentration level by inhibiting the activity of decomposing enzymes.
As the effects of dopamine, serotonin, and norepinephrine are strengthened, the person is more awake, more focused, and thus more able to relieve anxiety and endure hunger.
Tobacco can cause nausea, dizziness, and headaches.
Tolerance and Dependence: Regular smoking keeps nicotine levels in the brain at high levels.
Neuron receptors become less and less sensitive to nicotine, and the stimulating effect on the release of dopamine also weakens. The original amount of smoke can no longer satisfy the smoker's pleasure, and the smoker develops tolerance to nicotine.
When a smoker stops smoking for several hours (sleep time), the level of nicotine in the body decreases and the neuron receptors become extremely sensitive. At this time, the activity of acetylcholine exceeds the normal level, making the smoker irritable and want to smoke.At this time, if you can smoke a cigarette, you can over-stimulate the neuron receptors and promote the release of dopamine.
Through this phenomenon, we can understand why the first cigarette of the day can bring great pleasure to "old smokers", and smokers are therefore caught in a vicious circle of increased smoking addiction.
Stay away from secondhand smoke, studies show.Second-hand smoke is more harmful to the body than first-hand smoke.In addition to lung cancer, smoking can easily lead to nasopharyngeal cancer and esophageal cancer.As well as kidney cancer and gastric cancer, it can be said that "with a cigarette in hand, people around also suffer."Therefore, to refuse second-hand smoke, the farther away from the smoke, the better.
For family members of smokers, "second-hand smoke" and even "third-hand smoke" are threats to their health.Zhi Xiuyi said: "Many people come to the doctor and say, 'I never smoked, why do I get lung cancer? It can also cause lung cancer."
The term "second-hand smoke" first appeared in 1996, but unfortunately it has not attracted enough attention. "Secondhand smoke" refers to exposure to environmental tobacco smoke for more than 1 minutes at least once a week.Studies have found that if a person inhales secondhand smoke for more than 15 minutes a day, his risk of developing lung cancer is the same as that of a smoker.And "third-hand smoke" refers to tobacco smoke residues on the surface of clothes, walls, carpets, furniture, and even hair and skin. These substances can react with common air pollutants nitrous acid to form powerful carcinogens.
Statistics show that some people who live with smokers are 6 times more likely to develop lung cancer than ordinary people. "If the husband smokes, the wife's risk of lung cancer will increase by 30%; children inhaling 'second-hand smoke' will not only affect their development, but also easily induce a series of diseases such as bronchitis, pneumonia, and even tumors. It can be said that 'one person smokes, the whole family suffering.'"
Smoking has all kinds of harm but no benefit. 53% of children in China are passive smokers.More harmful, prone to pneumonia, bronchitis.Severe asthma and other diseases.If the smoking situation continues, children's mental development, smoking families.Individuals will pay a great price.
Lung cancer is always accompanied by cigarettes, so you must quit smoking early to prevent lung cancer.
About 60 people die of lung cancer in my country every year.Lung cancer has become the cancer with the highest cumulative risk.How to prevent and control malignant tumors has become an urgent problem for the whole society.To solve this problem, Professor Zhi Xiuyi, Director of Thoracic Surgery, Xuanwu Hospital, Capital Medical University, answered "quit smoking". He said, "Smoking is the number one culprit of lung cancer. Without smoking, it would be much easier to reduce the incidence of lung cancer."
Tobacco makes lung cancer a "frequent visitor".
Why is lung cancer the biggest threat to Chinese life? ?There are two numbers that can explain the problem.The 5-year survival rate of lung cancer patients is only 10%; 80% of lung cancer patients have lost the chance of surgery when they are diagnosed!
It's no secret that smoking is the number one risk factor for lung cancer.
More than 60 kinds of carcinogens can be released during the burning of tobacco, among which polycyclic aromatic hydrocarbons, arsenic, benzene and nitrosamines are closely related to the occurrence of lung cancer.
These toxins can cause damage to bronchial epithelial cells through different mechanisms, leading to carcinogenesis.
According to scientific research, with the increase of tobacco intake, the incidence of lung cancer will also increase significantly.Moreover, after suffering from lung cancer, the risk of death of smokers is much higher than that of non-smokers.Specifically, the lung cancer mortality rate of male smokers is 8-20 times that of non-smokers. "Especially smokers who smoke more than 20 cigarettes a day and have been smoking for more than 20 years should be more vigilant."
The greatest harm of cigarettes is that whether you are a president or a commoner, aristocrat or a commoner, a general or a soldier, as long as you have the habit of smoking, you are one of the 13 billion smokers in the world.When we are puffing clouds and having fun, do you know whether your method of smoking is right or wrong?
China is a big producer of flue-cured tobacco, and 80% of smokers smoke flue-cured tobacco cigarettes.Compared with mixed cigarettes, flue-cured cigarettes have higher tar content and more harmful substances.Especially some high-grade flue-cured tobacco cigarettes have higher tar content and greater toxicity than ordinary flue-cured tobacco cigarettes.
Many smokers have a habit. When picking up a cigarette, the first thing they look at is the color of the shredded tobacco to see if it is golden yellow, so as to judge the quality of the cigarette product.In fact, the color of shredded tobacco has little to do with the inherent quality of cigarettes. On the contrary, the color of shredded tobacco has a direct relationship with the level of tar content and toxicity.
usually:
1) The color of shredded tobacco tends to be yellow, and the tar and harmful substances produced after burning cigarettes increase;
2) The color of shredded tobacco tends to be dark brown, and the tar and harmful substances produced after burning cigarettes are also less;
3) Therefore, it is not the color of shredded tobacco that determines the quality and aroma of tobacco, but the color and oil content of shredded tobacco.
In our daily life and work, do we often hear or meet such wives and friends who are worried about the health of smokers' husbands or relatives and friends?Advise them: "Smoke less! If you want to smoke, buy some good cigarettes", so that high-end flue-cured cigarettes are very popular during festivals.The first choice of cigarettes for friends who buy cigarettes as gifts is the expensive flue-cured cigarettes, and they regard cigarettes as other consumer goods.Cheap is not good, and good is not cheap?
Tobacco is a special consumer product!What is a good cigarette, expensive is a good cigarette!wrong!The value and price of cigarettes in China's cigarette consumption market deviate seriously!Most of the high-priced cigarettes are flue-cured tobacco. The high ones sell for more than 1 yuan, and the low ones cost a few yuan. The difference is hundreds or thousands of times!However, in terms of health, more than 1 cigarettes are not as good as cigarettes worth a few yuan. The pH value of leaf tobacco smoked by farmers is the same as that of human blood.That smells delicious!
Many smoking enthusiasts have begun to pay attention to the problems of smoking and health.Many smokers regard smoking low-tar cigarettes as a fashion, but they only pay attention to the level of tar content on the top of the cigarette pack, and the method of smoking has not changed.
The tar content in smoke is a dynamic variable, which is closely related to the raw materials, processing methods, storage conditions and smoking methods of cigarette products.Excessive moisture in cigarette products, excellent rolling, and low quality filter tips can all increase the amount of tar in the smoke during smoking.
The tar content of the same cigarette varies greatly under different conditions; factors such as the depth of smoking and the number of puffs, the increase or decrease of moisture in the cigarette product due to improper storage, changes in the natural environment, and the physical condition of the smoker will directly affect the quality of the cigarette. Affect the level of tar content.Just relying on observing the tar content label on the cigarette product package without changing the smoking method of the cigarette is really deceiving yourself!
No one who grows tobacco, produces tobacco, sells tobacco, smokes, talks about tobacco, or opposes tobacco can clearly explain tobacco!Tobacco consumers also have the right to know!But they have no way of knowing.The management of various tobacco products in the world belongs to the food category, but cigarette packaging is different from food packaging. Various chemical additives such as preservatives and combustion enhancers added in cigarette production are not marked on the packaging, let alone product use. Manuals and stuff like that.Smokers can only consume tobacco knowing that it "burns" without knowing why it "burns". Therefore, ignorance is the biggest harm of smoking!It is also the root cause of smoking hazards to health!
Women who smoke are prone to aging.Easy to harm the fetus:
The harm of smoking to women goes far beyond the respiratory system.clinical findings.Women who smoke are 50% more likely to develop cervical cancer than non-smoking women, and women who have smoked for more than 20 years.30% increased risk of breast cancer.According to a survey conducted by the Dutch government statistics agency, smoking reduces life expectancy by more than 10 years for women on average, and 3 years for men.
Some women think that smoking is a form of elegance.
From a medical point of view, this point of view is just the opposite. Instead of maintaining and enhancing one's own charm, smoking is self-destruction of appearance.
Smoke particles have a great influence on the thickness of women's subcutaneous fat layer. Therefore, most smoking women are not plump, their skin is not moist, lack of nutrition, skin wrinkles appear faster, and they age prematurely.
In addition, nicotine stimulates capillaries to constrict and spasm, resulting in insufficient oxygen and blood supply to the skin, premature wrinkles on the lips and corners of the eyes, yellow teeth, rough skin, and even beard growth.
For women of childbearing age, smoking can cause menstrual disorders, difficulty conceiving, ectopic pregnancy, low estrogen, osteoporosis, premature menopause, and early menopause.
Compared with non-smoking women, smoking women are 2.7 times more likely to suffer from infertility, and the risk of heart disease while taking birth control pills is also greater.Spontaneous miscarriage, premature rupture of membranes, placental abruption, placenta previa, premature delivery, and abnormal fetal growth are also associated with smoking during pregnancy.
Pregnant women who smoke 15 to 20 cigarettes a day have twice the chance of miscarriage than normal pregnant women, and are more likely to give birth to premature or weak babies.
Harmful substances in the smoke enter the blood of the fetus, which will affect the normal development of the fetus and increase the incidence of congenital malformations.Therefore, the number of congenital deformities such as anencephaly, cleft palate, cleft lip, dementia and physical development disorders among smoking mothers is 23 times that of non-smoking mothers. (To be continued..)
ps: Note: Thank you Zhixiu for your support, thank you!
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