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E-cigarettes are still cigarettes, and this long-term smoking is also harmful to the human body, this is for sure.
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E-cigarettes include e-cigarette oil, and general e-cigarettes contain: host batteryNebulizerE-liquid. E-cigarettes are a kind of electronic products that imitate cigarettes, mainly composed of e-cigarette (inclusiveNicotine, flavors, solventsPropylene glycolThe heating system, the power supply and the filter are composed of four parts, which have the same look, smoke, taste and feel as cigarettes.
Although there are styles or brands of electronic cigarettes, general electronic cigarettes are mainly composed of three parts: a cigarette tube containing nicotine solution, an evaporation device and a battery. The nebulizer is powered by a battery pole, which can convert the liquid nicotine in the pod into a mist, so that the user can have a feeling similar to smoking when smoking, and achieve "swallowing clouds and spitting fog".
E-cigarette hazards:
First of all, the main ingredient in e-cigarettes is nicotine, which is the same as the main ingredient of traditional cigarettes, and its harm is self-evident. Young people using e-cigarettes containing nicotine can become addictive and are likely to end up as cigarette smokers.
Second, e-cigarettes release aerosols.
The aerosols released contain ethylene glycol.
Aldehydes, polycyclic aromatic hydrocarbons.
Metals, silicate particles, etc., some of which are carcinogens.
In addition, some e-cigarettes add a variety of additives and flavorings to the cigarette liquid, such as chocolate flavor, coffee flavor, and fruit flavors such as lemon, strawberry, mango, etc., which may produce harmful substances after heating, and there are unknown health risks.
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Summary. It is best not to have the habit of smoking and drinking, after all, you are the critical period of growth and development, pay attention to rest, develop a good habit of exercise, so as to help growth and development. How to use:
E-liquid is used in conjunction with e-cigarettes, and generally requires milliliters to 1 milliliter at a time. Using a needle-nosed bottle, drop the e-liquid into the atomizer and shake well. When using, pay attention to the amount of e-liquid in the atomizer, too little e-liquid will cause damage and mushy smell of the atomizer.
Answer: Hello dear e-cigarettes have no e-cigarette oil, what can be used instead of water. Water can be used instead of electricity to answer the e-liquid of the banquet.
Replace e-cigarette oil with water, and smoke it that has little impact on health, or Qingyin does not. E-cigarettes still contain nicotine, which is harmful to the body, but there is no tar, which is slightly less harmful than cigarettes.
It is best not to have the habit of smoking and drinking, after all, you are the critical period of growth and development, pay attention to rest, develop a good habit of exercise, so as to help growth and development. How to use: E-cigarette oil is used with e-cigarettes, and generally requires milliliters to 1 milliliter at a time.
Using a needle-nosed bottle, drop the e-liquid into the atomizer and shake well. When using, pay attention to the amount of e-liquid in the fog barrier and the amount of e-liquid in the potato, as the e-liquid with less callers will cause damage and mushy smell of the atomizer.
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E-cigarettes are no healthier than cigarettes, and the substances produced after combustion are so harmful to the human body!
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E-cigarettes are harmful to the human body, but try not to smoke them. Some medical workers believe that e-cigarettes may cause some pneumonia, so it is still necessary to pay attention to this aspect.
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No, cigarettes will definitely have some harm, even e-cigarettes will have them, this is inevitable.
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E-cigarettes are only less harmful than ordinary tobacco, and the second-hand smoke produced by e-cigarettes will also harm human health. Long-term inhalation of e-cigarettes, such as e-cigarette addiction, cardiovascular diseases, lung diseases, etc., the specific hazards are as follows:
1. E-cigarette addiction: Because e-cigarettes also contain a large amount of nicotine, and the nicotine content in e-cigarettes is higher than that in ordinary cigarettes. When smoking, this nicotine component is inhaled from the nose and then enters the brain, where it prompts the brain to produce dopamine components, which give pleasure to the smoker, leading to the symptoms of e-cigarette addiction.
2. Cardiovascular disease: e-cigarettes heat liquid nicotine through electronics, so that liquid nicotine volatilizes into the body to produce a smoking effect, nicotine heating still has a certain harm to the body, nicotine spreads to the whole body through the lung mucosa and oral mucosa, and after entering the brain, nicotine can imitate acetylcholine, a central neurotransmitter, and bind to nicotine receptors on the surface of many neurons. By activating the nerves involved, it can release more dopamine.
Because the role of dopamine, serotonin and norepinephrine is strengthened, blood vessels can rapidly constrict blood vessels, increase blood pressure, and produce significant pressure on the heart, especially the endothelial cells and surfaces of the cardiovascular system, so vaping is the most harmful.
3. Lung diseases: The main components of e-cigarettes are nicotine, vegetable glycerin, propylene glycol, etc., and most e-cigarettes have high nicotine content. When the body ingests nicotine, it gradually destroys certain structures in the lungs.
Bronchial epithelial cells and bronchial epithelial cells are destroyed, causing lung mucus cells to secrete a large amount of mucus, forming chronic bronchitis, chronic pharyngitis and other diseases. Smoke contains many chemicals, such as glycidyl, vitamin E, acetate, ultra-fine particles, nicotine and carcinogenic substances, if inhaled into the lungs for a long time, it will cause damage to the lungs, and the role of lung cells is mainly to repair DNA damage and prevent cancer, so low levels of lung cells will lead to DNA damage, thereby increasing the incidence of lung cancer.
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It has a certain effect on the body.
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1. E-cigarettes are also harmful, but compared with the harm of cigarettes, the harm of e-cigarettes is relatively small.
2. E-cigarettes do not contain carbon monoxide and tar, but e-cigarettes contain nicotine, although nicotine is not particularly harmful, but nicotine can also be addictive, and if too much nicotine is ingested, it will also cause nicotine poisoning. Zhi Peisen.
3. E-cigarettes almost do not produce second-hand smoke, will not have a relatively pungent smoke smell and fog, and have a relatively small impact on the surrounding people.
4. E-cigarettes can artificially control the amount of nicotine, and can gradually reduce the nicotine content in the process of use.
The smoke produced by e-cigarettes will not be harmless to the human body, and many people have started to smoke e-cigarettes, this is because the core ingredient of most e-cigarettes is purified nicotine, which will have a negative impact on the brain development of teenagers, which may lead to nicotine addiction, mental disorders, poor concentration, and decreased learning ability. Although many people vape to quit smoking, the use of e-cigarettes can still lead to their addiction to other tobacco products, alcohol, drugs, etc. >>>More
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