Half-life:
Onset of action = Immediate
Duration of action = 30min
Metabolism:
Excretion: Renal
Increases vasomotor tone
Prolongs AV conduction; prolongs refractoriness
Magnesium sulfate
Calcium chloride
Chlordiazepoxide
Phenytoin
Diazepam
Fosphenytoin
Calcium gluconate
Pentobarbital