Effectiveness of Single Intravenous Dexamethasone in Prolongation of Spinal Anesthesia for Postoperative Analgesia in Elective Cesarean Section: A Systematic Review of Randomized Controlled Trials

Abstract

Intravenous dexamethasone administration immediately after clamping of the umbilical cord prolongs the duration of spinal block in patients undergoing cesarean sections and has a significant impact on reduction of postoperative pain severity, opioid consumption, and other pain requirements. When high-dose dexamethasone is administered intravenously, it can overcome complications that may arise after severe pain and increase patient satisfaction by extending the duration of postoperative analgesia and sensory block.