Comparing the Analgesic Efficacy of Intrathecal Bupivacaine Alone with Intrathecal Bupivacaine Midazolam or Magnesium Sulphate Combination in Patients Undergoing Elective Infraumbilical Surgery

Table 1

Bromage score.

Score	Definition
0	Able to raise straightened legs against resistance, no detectable motor block.
1	Unable to raise straightened legs, but able to flex knees.
2	Unable to flex knees, but able to flex ankle.
3	Unable to move hip, knee, or ankle.