Following Could be the reasons of addiction:
To feel good: Most Drugs proud intense feelings of pleasure , lust and many more. In the 1980s, researchers made a surprising discovery. Food, sex and drugs all appeared to cause harmone {which produces intense feelings} to be released in certain areas of the brain.
Genetics: Individuals hereditary genes can play a significant role in developing an addiction. For example, children with an addicted parent are four times more likely than children without an addicted parent to become addicts themselves. Furthermore, over 60 percent of individuals struggling with alcoholism have a family history of alcoholism.
Environment: A person’s environment includes many different influences, from family and friends to socioeconomic status and quality of life in general.
Curiosity and "because others are doing it." In this respect adolescents are particularly vulnerable because of the strong influence of peer pressure.
People Suffering From Depression And Bipolar Disorder:Individuals who suffer from bipolar disorder, depression, or other mental illnesses are more likely to partake in substance abuse