Benzodiazepines can be taken in only small amounts.
Benzodiazepine . Benzodiazepines are generally viewed as safe and effective for short-term use , although cognitive impairment and paradoxical effects such as aggression or behavioral disinhibition occasionally occur . Benzodiazepines can be taken in overdoses and can cause dangerous deep unconsciousness . However , they are less toxic than their predecessors , the barbiturates , and death rarely results when a benzodiazepine is the only drug taken . Benzodiazepines are commonly misused and taken in combination with other drugs of abuse .