What Is a Drug Substance Abuse?

Published March 16, 2014

Question by junkfood: what is a drug substance abuse?
does any one know ?

Best answer:

Answer by dakinijones
Usually the term is either “drug abuse” or “substance abuse” and it is the misuse of any substance intended for medical use – usually for pleasure.

For wikipedia definitions see: http://en.wikipedia.org/wiki/Substance_abuse
http://en.wikipedia.org/wiki/Drug_abuse

Know better? Leave your own answer in the comments!

The problem of Definition –