Adjunct use of dexmedetomidine to lignocaine for intravenous regional anaesthesia

Abstract

Background: This randomised, double-blind, prospective research compares the effects of lignocaine with dexmedetomidine on sensory and motor block onset time, intraoperative sedation, tourniquet discomfort, and postoperative analgesia in patients undergoing intravenous regional anaesthetic.