Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Substance Abuse and other Substance Abuse topics.
The term drug includes any non-food chemical substance or preparation administered for the purpose of correcting or attenuating a disease process (therapeutic drug) or for pleasure (recreational drug). Almost all drugs of interest in the realm of behavioral health care achieve their primary effects in the brain (central nervous system) and may also be referred to as psychoactive or psychotropic. Many such drugs (e.g., morphine, diazepam, amphetamine, nitrous oxide) may be used for either of these two purposes.