stage are when a person needs drugs in order to function adequately. Therefore, availability, curiosity, and experimentation could result in drug addiction among teenagers (Teen Drug Abuse 6). One of the most devastating side effects of drug addiction and abuse is depression. Depression is the result of chemical imbalance, environmental influence, or a combination of both. Drugs and alcohol are the most readily available methods of emotional anesthesia, if not on hand, they would find a substitute (Henican 141). Using heavy and very highly addictive drugs as heroin, cocaine, opium and many other will cause sudden mood changes, deterioration of the immune system, nervous breakdowns, unusual flares of temper and many other side effects. Besides physical side effects, drug addiction can create problems in a person's social circles. The person may run into many conflicts with his family and friends, resulting in desire for isolation. This in turn will create more problems since the person will have no social support. Furthermore, drug addiction is a financial strain especially for teenagers. When a person is addicted to drugs, he will do anything to obtain money to fulfill his needs (http://narconon.org/html/soln1/sol4.htm). According to previous studies, drug addiction is the results of three "I's". Teenagers may think of their problems as Inescapable, Interminable, and Intolerable. Life may seem bleak and miserable. Seeing no way out feeling lonely and no prospects for improvement leads to depression. Which can further lead to attempted suicide. Many studies have found that drugs are a contributing factor to suicide. Using drugs may reduce inhibitions and impair judgement, suicide is a possibility. As one statistic illustrates 70% of all young people who attempted suicide used drugs (Dryfoos 30). Drug addiction was first declared a threat to the public welfare in the early 1850s (Henican 36). Dependence or addiction can b...