Smoking is...

Contra with Cigarette

Smoking is one of the most common forms of recreational drug use. Less common drugs for smoking include cannabis and opium. Most drugs that are smoked are considered to be addictive.
Tobacco smoke contains nicotine, an addictive stimulant and euphoriant. The effect of nicotine in first time or irregular users is an increase in alertness and memory, and mild euphoria. In chronic users, nicotine simply relieves the symptoms of nicotine withdrawal: confusion, restlessness, anxiety, insomnia, and dysphoria. Nicotine also disturbs metabolism and suppresses appetite. This is because nicotine, like many stimulants, increases blood sugar.

Pro with Cigarette
Some of people in this smoker world say that smoke can help people to rebuild and can refresh their main from the problem. When they have a problem, they usually smoke more then a cigarette. They always say when they smoke it; they will be free from their problem. So cigarette is always help the smoker to solve the problem

Conclusions
No body will be health by smoking. Because of there is no rule to say that. If we honest with our self we will find much of disease by doing this. So, no more for cigarettes.