Addiction to drugs is a very serious problem. This can be defined as the continued involvement with a substance or activity despite ongoing negative consequences. These behaviors usually provide a sense of pleasure in the beginning. These pleasures can only be achieved through drug use and other harmful acts. The two types of drug addictions are psychological and physiological. These two types of addictions are so intertwined and related that it is often hard to …showed first 75 words of 572 total…

…showed last 75 words of 572 total…of the alcoholism link is accepted to be true, so scientists also believe that the drug abuse link will become accepted in the near future. This study proves to be a promising one since it is closely linked with the study that was done with alcohol. Scientists, however, are still in the process of gathering more data from families with a drug abuse history and also are in the process of doing more genetic researc