Table 6.

Effect on the respiratory rates of rats

The time of measuring	Group I (Beats/min)	Group II (Beats/min)	Group III (Beats/min)	Group IV (Beats/min)	Group V (Beats/min)
Before dosing	91.50 ± 5.89	93.00 ± 3.58	85.83 ± 4.45	91.00 ± 10.20	91.17 ± 12.27
The second day after dosing	92.83 ± 7.17	93.50 ± 3.39	86.67 ± 5.57	88.17 ± 7.91	91.67 ± 4.13
One week after dosing	86.67 ± 5.24	89.33 ± 4.93	86.33 ± 6.59	83.67 ± 1.97	84.17 ± 3.66

The values are presented as means ± standard deviation (10 rats/group).There was no significant difference in test groups and the control (P > 0.05).