Teenage Smoking There are several causes for teenage smoking, as well as many effects. There are no positive effects of teenage smoking, so there are no only negative causes for teenage smoking. The effects of teenage smoking can be both physical and mental. Despite all of the warnings there are, teenage smoking is not on a decline. Teenage smoking has many causes. Several teens take that first puff just to try something new. One might see his or her peers smoking and think it is the coolest thing. One that has grown up with a parent that smokes might think that smoking is okay and is unaware of the dangers smoking causes. Other teens may begin smoking to rebel against parents or other authority. There are several physical effects of teenage smoking. Some of these physical effects include emphysema, lung cancer, throat cancer, and other various types of cancers. Lung cancer is a very serious disease that kills millions of people every year. many of these lung cancer victims are smokers. Another physical effect of smoking is the actual appearance of a smoker. Many years of smoking causes the skin to wrinkle and age. Smoking causes the teeth to turn yellow, and eventually black. One who smokes might have yellow finer tips. Cigarette smoke also has a very strong and recognizable smell. The smell sticks to all fabric around the smoker, as well as the smoker's hair. There effects of teenage smoking other than the physical effects. The main non-physical effect of smoking is addiction. People who begin smoking as teenagers are more likely to become addicted. Many people become addicted to smoking every day. Smoking is one of the most difficult addictions to break. The addiction of smoking also leads to people spending much of their money.