<prompt> True about benzodiazepines -Increased release of GABAAntagonzing release of GABALorazepam is shoer acting than temazepamAtropine is its antagonist  <response>: Ans. is c i.e., Lorazepam is shoer acting than temazepam o Lorazepam has t12 10-20 hours, while Temazepam has t12 10-40 hours. About other options o BZDs do not increase or decrease the release of GABA, they bind on GABAA receptors and increase Cl- conductance -- GABA facilitatory action. o Flumazenil not atropine is the antagonist of BZDs. 