Benzodiazepines are sedative hypnotic medications that can induce a st
ate of dependence. Dependence however is not the same as addiction. Th
e development of dependence is a predictable phenomenon, influenced by
dose, duration of treatment, and a number of other factors including
individual characteristics of the benzodiazepine user. It is unclear w
hether there are meaningful differences among benzodiazepines in produ
cing a state of dependence. Benzodiazepine dependence is also characte
rized by a predictable discontinuation syndrome. Benzodiazepines are r
arely abused by non-substance abusers. The regulation of benzodiazepin
es although the legitimate therapeutic use has been significantly redu
ced.