Cigarette smoking is known to be the cause of most lung cancers. The risk of the disease increases with the number of cigarettes smoked. Filtered and low tar cigarettes may reduce the risk slightly, but it is still far greater than that of a non-smoker. If a person stops smoking, the risk of lung c...

Attention Step Second-hand smoke is the third major preventable cause of death trailing only active smoking and alcohol. As you can see, second hand smoke is not something to be overlooked. Second-hand smoke is the smoke that many pedestrians as well as others who attend many public places where th...

The Truth about Marijuana Many people say that marijuana is a gateway drug that can cause dangerous effects to the health and society. But research shows that the myths about marijuana may not be all true. Many believe that marijuana is a menace to the society. Some believe that it...