Hazards of Smoking or Dangerous of Smoking English Essay
200 Words on Hazards of Smoking or Dangerous of Smoking
Smoking is considered as bad habit but it is adopted as fashion. It produces dangerous disease and harmful effects on human health. The habit of using tobacco in cigarettes or by other means in the form of fumes is called smoking.
Dried leaves of tobacco are used in cigarette. The tobacco on burning produced numbers of dangerous and toxic compounds according to a report of world health organization (WHO). It causes many disease and a large number of people die of these disease everyday.
Tobacco contains about hundred chemicals which are harmful. When peoples do smoking they are taking these chemicals into their bodies. One of these chemical is nicotine which is colorless drug and people get addicted to it, though it is a poison. The main effect of nicotine is on arteries which are blood carrying vessels. Arteries become narrow by nicotine so heart has to work harder to keep the blood supply normal. This continuous overload makes a smoker more Susceptible to heart attack.
Cigarette smoke is the major source of producing the cancer of lungs. It is not only harmful for those who have the habit of smoking but it is also dangerous for those who are living with the smokers.
300 Words on Hazards of Smoking or Dangerous of Smoking
Smoking is considered as bad habit but it is adopted as fashion. It produces dangerous disease and harmful effects on human health. The habit of using tobacco in cigarettes or by other means in the form of fumes is called smoking.
Dried leaves of tobacco are used in cigarette. The tobacco on burning produced numbers of dangerous and toxic compounds according to a report of world health organization (WHO). Smoking could become the world’s biggest killer by the year 2020 causing more deaths than other disease. It causes many disease and a large number of people die of these disease everyday.
Tobacco contains about hundred chemicals which are harmful. When peoples do smoking they are taking these chemicals into their bodies. One of these chemical is nicotine which is colorless drug and people get addicted to it, though it is a poison. The main effect of nicotine is on arteries which are blood carrying vessels. Arteries become narrow by nicotine so heart has to work harder to keep the blood supply normal. This continuous overload makes a smoker more susceptible to heart attack.
The other chemical is tar that is a brown sticky substance which accumulates in smoker lungs and contains many cancer inducing chemicals. Carbon-mono-oxide present in smoke of cigarette reduces the potential of oxygen absorption of blood. Many other gases like hydrogen, ammonia, cyanide present in the smoke irritate the lungs air passages and causing them to produce mucus. This mucus is the cause of smoking cough.
Cigarette smoke is the major source of producing the cancer of lungs. . If growth is visible then lung cancer can be detected by chest X-ray. It is not only harmful for those who have the habit of smoking but it is also dangerous for those who are living with the smokers.
400 Words on Hazards of Smoking or Dangerous of Smoking
Today, smoking is very common. It is considered as bad habit but it is adopted as fashion. It produces dangerous disease and harmful effects on human health. The habit of using tobacco in cigarettes or by other means in the form of fumes is called smoking.
Dried leaves of tobacco are used in cigarette. The tobacco on burning produced numbers of dangerous and toxic compounds according to a report of world health organization (WHO). Smoking could become the world’s biggest killer by the year 2020 causing more deaths than other disease. Smoking is injurious to health. It causes many direct or indirect diseases and a large number of people die of these disease everyday.
Tobacco contains about hundred of chemicals which are harmful. When peoples do smoking they are taking these chemicals into their bodies. One of these chemical is nicotine which is colorless drug and people get addicted to it, though it is a poison. The main effect of nicotine is on arteries which are blood carrying vessels. Arteries become narrow by nicotine so heart has to work harder to keep the blood supply normal. This continuous overload makes a smoker more Susceptible to heart attack.
The other chemical is tar that is a brown sticky substance which accumulates in smoker lungs and contains many cancer inducing chemicals. Carbon-mono-oxide present in smoke of cigarette reduces the potential of oxygen absorption of blood. Many other gases like hydrogen, ammonia, cyanide present in the smoke irritate the lungs air passages and causing them to produce mucus. This mucus is the cause of smoking cough.
Continuous coughing bursts the alveoli and reduces the gas exchange surface area. The condition is called emphysema and it results in difficulty in breathing a disease which is caused by the tar which produces due to excessive and hard smoking.
Cigarette smoke is the major source of producing the cancer of lungs. The long term effects of smoking are extremely dangerous. It increased the risk of stroke and the brain damage. Yellowing of whites of eyes, loss of sense of smell and taste, yellow teeth, bad breath are the hazard of smoking. It is also the cause of different type of cancer, such as nose, lip, tongue and possible hearing loss.
It is not only harmful for those who have the habit of smoking but it is also dangerous for those who are living with the smokers.
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