Cigarette smoke is considered the most toxic substances in the environment of residence. When smoking, smokers usually smoke exhaled both primary and secondary, and 20% smoke inhaled in the main stream, the remaining 80% is called secondary flow, arises when pulling the drug (between the inhalation) and when off medication. Main smoke at 950 ° C arises and smoke side 500 ° C, so that sidestream smoke emitted toxic substances.
Smoke from a mixture composed of gas and dust. According to the World Health Organization (WHO), in cigarette smoke have about 7,000 chemicals, of which 60 are classed as carcinogens. Include substances such as nicotine, carbon monoxide, tar and benzene, formaldehyde, ammonia, acetone, arsenic, hydrogen cyanide affect the entire nervous system, vascular and endocrine causes of cardiovascular disease, memory loss and cancer.
harm also happen to people who do not smoke around, to passive smoking, passive smoking is a form of air, without direct or waterpipe tobacco smokers and also indirect harm to lead to the risk of diseases such as lung cancer. World Health Organization recommends: There are no safe threshold for passive smoking.
In Vietnam, every year 40,000 people die from causes related to tobacco, 3 times the number of deaths due traffic accidents. A survey shows that over 50% of men smoke and 60% of children aged 13-15 Vietnam were exposed to secondhand smoke at home. In Hanoi, nearly half the population to passive smoking, mostly women and children. Lung cancer is the highest form of cancer in men and fourth in women.
The smoke in the lounge of the station, the bus station was Transport Ministry banned since 2005, but the application is not fully so in fact. Currently, the organization is sponsoring Canada Healthbidge some cities in Vietnam expanded public areas smoke-free, and increase the effectiveness of policy to ban smoking in public places.
May 31 annual viewed is "World no tobacco Day".
Secondhand smoke is considered the most toxic substances in the environment of residence. When smoking, smokers usually smoke exhaled both primary and secondary, and 20% smoke inhaled in the main stream, the remaining 80% is called secondary flow, arises when pulling the drug (between the inhalation) and when off medication. Main smoke at 950 ° C arises and smoke side 500 ° C, so that sidestream smoke emitted toxic substances.
Smoke from a mixture composed of gas and dust. According to the World Health Organization (WHO), in cigarette smoke have about 7,000 chemicals, of which 60 are classed as carcinogens. Include substances such as nicotine, carbon monoxide, tar and benzene, formaldehyde, ammonia, acetone, arsenic, hydrogen cyanide affect the entire nervous system, vascular and endocrine causes of cardiovascular disease, memory loss and cancer.
harm also happen to people who do not smoke around, to passive smoking, passive smoking is a form of air, without direct or waterpipe tobacco smokers and also indirect harm to lead to the risk of diseases such as lung cancer. World Health Organization recommends: There are no safe threshold for passive smoking.
In Vietnam, every year 40,000 people die from causes related to tobacco, 3 times the number of deaths due traffic accidents. A survey shows that over 50% of men smoke and 60% of children aged 13-15 Vietnam were exposed to secondhand smoke at home. In Hanoi, nearly half the population to passive smoking, mostly women and children. Lung cancer is the highest form of cancer in men and fourth in women.
The smoke in the lounge of the station, the bus station was Transport Ministry banned since 2005, but the application is not fully so in fact. Currently, the organization is sponsoring Canada Healthbidge some cities in Vietnam expanded public areas smoke-free, and increase the effectiveness of policy to ban smoking in public places.
May 31 annual viewed is "World no tobacco Day".
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