Objective: To observe clinical curative effect of warming the channels and promoting blood circulation on uterus instauration after cesarean section. Method: After cesarean section 60 patients were randomly divided into the treatment group and control group(each 30 cases)

the treatment group was given oxytocin with therapy of warming the channels and promoting blood circulation

the control group was given oxytocin to promote contractions

to monitor patient the change of symptoms

signs and hemorheology parametens. Result: Compare two groups of cesarean during 1-7 day height of the decline fundus

lochia lasted duration and 30

42 day

14 day uterine cavity effusion volume had statistical significance among the two groups (P<0.01). After 7 d of operation

the experimental parameters in the treatment group were significantly better than those in the controls(P<0.05). Conclusion: Therapy of warming the channels and promoting blood circulation can promote the production of blood cells and change blood viscous state in uterine and have significant positive effects on instauration of uterus after cesarean section.