Table 6.
Analgesic side effects for different upper urolithiasis groups.
| Side effect of analgesic Number of people (%) |
U-I control (n = 25) |
U-II sham-EA (n = 24) |
U-III 100 Hz EA (n = 25) |
P value |
|---|---|---|---|---|
| Do not feel dizzy at all after operation (score 0) | 17 (68%) | 22 (92%) | 21 (84%) | 0.1009 |
| Feel slightly dizzy after operation (score 1) | 7 (28%) | 1 (4%) | 4 (16%) | |
| Feel dizzy and walk wobbly after operation (score 2) | 1 (4%) | 1 (4%) | 0 (0%) | |
| Feel very dizzy, walk wobbly, and nauseate after operation (score 3) | 0 (0%) | 0 (0%) | 0 (0%) | |
| Feel very dizzy, walk wobbly, and vomit after operation (score 4) | 0 (0%) | 0 (0%) | 0 (0%) |