Effects of intravenous dexmedetomidine in patients receiving 0.5% hyperbaric bupivacaine spinal anaesthesia

Abstract

Background & Methods: The aim of the study is to study the effects of intravenous dexmedetomidine in patients receiving 0.5% hyperbaric bupivacaine spinal anaesthesia. Procedure of spinal anaesthesia and the use of VAS scale were explained and informed written consent was obtained. Patient baseline parameters were recorded and preloading was done with Inj.