Effect of Lidocaine Infusion on Neuraxial Opioid-induced Pruritus After Cesarean Section

"Patients will receive Lidocaine infusion for 6 hours. After cord clamping and according to ideal body calculate the bolus dose 1.5 mg/kg of lidocaine 1% and complete the dose by normal saline to 20 ml total volume will be given in 10 min.~The infusion dose 1.5 mg/kg/hour of lidocaine 1% for 6 hours in automated syringe pump (aquavesar fixed variable rate 100ml volume) 100 ml then follow up without infusion up to 24 hours."

"Patients will receive normal saline infusion for 6 hours. After cord clamping 20 ml total volume normal saline will be given in 10 min.~The infusion dose 1.5 mg/kg/hour of normal saline for 6 hours in automated syringe pump (aquavesar fixed variable rate 100ml volume) 100 ml then follow up without infusion up to 24 hours."