With the rapid increase of drug abuse among teenagers and even adults all over the world, many people usually don’t
understand why they always prefer drugs to relatives, or are stressed with the issues of finances or even why they are always in loggerheads with the law. According to scientists and researchers, effects on drug abuse causes not only physical harm but also affects the mental status of a person. This is because drug abuse is routine happening that often causes some brain changes resulting in stronger and stronger impulses to use.
When an individual gets himself into an excessive consumption of drugs despite the emotional, physical or social problems, this usually leads to an addiction.