<prompt> Which of the following drugs has spasmolytic activity and could also be used in the management of seizure caused by overdose of a local anesthetic?BaclofenDantroleneDiazepamTizanidine  <response>: IV diazepam controls convulsions. In fact these can be prevented by preanesthetic administration of diazepam 1-2 mgkg,especially if large doses are to be used. From padmaja 4th edition Page no 201 