Objective:In order to observe the therapeutic efficacy and side effect of acesodyne and lubricating gut condensed decoction(ALGCD) in treatment of constipation after operation of mixed hemorrhoids. Method: Patients with hemorrhoids received operation in hospital were randomized into two groups

treatment group (n=41) take ALGCD orally after operation

control group (n=37) take Maren soft gelatin capsule after operation. The time of first defecation after operation was observed. The stool form scale and pain scale of defecation at first time

3-4th day

6-7th day and 9-10th day after operation were also observed. Result: The time of first defecation after operation in treatment group was shorter than that in control group

but there were no significance difference in statistics. The stool form scale and pain scale of defecation at first time

3-4th day in the treatment group were better than those in the control group (P<0.01)

and also better at 6-7th day (P<0.05)

until 9-10th day there were no significance difference in the two groups. Conclusion: ALGCD can stimulate bowel movement

intenerate the stool and alleviate the pain

can't cause diarrhea easily. Application of ALGCD is an effective method in prevention and treatment of constipation after operation of mixed hemorrhoids.