Side Effects |
Group I |
Group II |
Group III |
(n=90) |
No. |
% |
No. |
% |
No. |
% |
Nausea |
7 |
23.33 |
2 |
6.67 |
1 |
3.33 |
Hypotension* |
20 |
66.67 |
12 |
40 |
5 |
16.67 |
Bradycardia** |
4 |
13.33 |
1 |
3.33 |
1 |
3.33 |
Itching** |
- |
- |
1 |
3.33 |
2 |
6.67 |
Headache* |
5 |
16.67 |
3 |
10 |
1 |
3.33 |
Shivering |
5 |
16.67 |
2 |
6.67 |
1 |
3.33 |
*P<0.01 **P<0.001 |