Smoking is one of the most significant common bad practice all over the world. Smoking is practiced by one billion population and one- third of the adult individuals. At the present time, every person knows that smoking is harmful to health still, adolescent girls and boys are initiating smoking. Smoking has become a regular habit in our society. An individual with a cigarette is a normal thing, we can observe them on the road, actors smoke in movies, there are also book personalities who smoke, we have family members or friends who smoke. It is one of the biggest public health warning the world has ever encountered killing seven million individuals per year. Smokers who die early deprive their blood relations of income, the high cost of health care and hamper economic development. The adolescent is a crucial period in the development of smoking habit. The practice of smoking is considered a true drug addiction and is widespread all over the world.
Smoking is associated with a number of diseases and disorders in humans. The exposure of teenagers in any way to tobacco products can cause a variety of diseases and could influence their psychosocial development. About 4000 children start smoking each day, whereas 1500 of the adolescents aged