THE DANGEROUS OF SMOKING

There have been many studies that prove that smoking causes other than addiction also causes many health problems , such as cancer , impotence , heart disease , respiratory disease , gastrointestinal disease , kidney , adverse effects on the pregnancy and fetus , and much more .

When you see the history , smoking for the first time by Indian tribes in America . Smoked by the Indians made ​​for ritual purposes such as worshiping god or spirit . Later in the 16th century , when the Europeans discovered the Americas , most of the European explorers that go try smoking cigarettes and then brought tobacco to Europe . Smoking habits then began to appear among the European nobility . But , unlike the Indians who smoked for ritual purposes , in Europe people smoke just for fun . Until finally in the 17th century Spanish traders go to Turkey and when it started to get in the habit of smoking Islamic countries .

Toxins in Cigarette

In the cigarette contained about 4000 kinds of chemical substances . Chemicals released gas is made up of components ( 85 percent ) and particles . Nicotine , carbon monoxide gas , nitrogen oxides , hydrogen cyanide , ammonia , acrolein , acetylene , benzaldehid , urethan , benzene , methanol , coumarin , 4 - etilkatekol , ortokresol and perylene are some of the thousands of substances in cigarettes .

From about 4000 kinds of chemical substances contained in cigarettes , at least 200 of them were harmful to human health . The main toxins in cigarettes are tar , nicotine , and carbon monoxide .

Tar is a sticky substance and hydrocarbons that are attached to the lungs .

Nicotine is an addictive substance that affects the nervous and circulatory systems . This substance is a carcinogen , and can trigger lung cancer is deadly .

Carbon monoxide is a substance that binds to hemoglobin in the blood , making the blood is not able to bind oxygen .