The smoking and its causes

There are many consequences why people should quit the smoking. The first cause is the addiction of the nicotine; many peoples say that nicotine gives the relaxation or pleasure. Another cause is that smoking can help people to lose weight because it reduction the appetite, also it is very dangerous when the women are pregnant because their baby can have consequence of heath in life. Finally the last causes are the illnesses such as: in the throat , in the nervous system, in the heart, or the most effect the lung cancer. To sum up smoking is an addiction very dangerous for the body that has serious effects.