From: Comparison between bupivacaine–dexmedetomidine mixture and bupivacaine–magnesium mixture when used for wound infiltration before skin incision in surgeries for hernia repair regarding their intraoperative and postoperative analgesic effects
Group I (n = 15)
Group II (n = 15)
Group III (n = 15)
P value
Isoflurane %
1.13 ± 0.22
1.07 ± 0.17
0.96 ± 0.083*
0.03*