BBC - Health: The health effects of smoking - 0 views
-
How does smoking affect health?
-
How does smoking affect health?
-
Risk factors of smoking Smoking damage Smoking and lung problems Harm to children from smoking Smoking and young people
-
Cigarette smoke contains about 4,000 different chemicals which can damage the cells and systems of the human body. These include at least 80 chemicals that can cause cancer (including tar, arsenic, benzene, cadmium and formaldehyde) nicotine (a highly addictive chemical which hooks a smoker into their habit) and hundreds of other poisons such as cyanide, carbon monoxide and ammonia.