Abstract：Objective：To observe the effect of point application at shenque(CV 8) point with Wenbu Pishen prescription combined with moxibustion at zhongwan(CV 12) point based on routine treatment measures for patients with yang-deficiency constitution after colonoscopy surgery for colorectal polyps. Methods：A total of 82 cases of patients with colorectal polyps were divided into the control group and the observation group according to the random number table method，41 cases in each group. Both groups were given colonoscopy surgery to remove the polyp， and routine treatment measures after surgery； the observation group was additionally treated with point application at shenque(CV 8) point with Wenbu Pishen prescription combined with moxibustion at zhongwan(CV 12) point. Both groups were treated for three months and followed up for six months. Before treatment and after three-month treatment，the scores of yang-deficiency constitution of patients in the two groups were evaluated，and the amounts of intestinal flora were detected. After surgery，the recurrence rates in the two groups were counted and compared. Results： After treatment， the seven scores of yang- deficiency constitution including cold extremities and more susceptible to get colds in the two groups were decreased when compared with those before treatment(P＜0.01)，and the scores in the observation group were lower than those in the control group(P＜0.01). The amounts of bifidobacterium and lactobacillus in the two groups were increased when compared with those before treatment， and the amount of colibacillus was decreased， differences being significant(P＜0.01)； the amounts of bifidobacterium and lactobacillus in the observation group were more than those in the control group，and the amount of colibacillus was fewer， differences being significant(P＜0.01). During the treatment， there was no abnormality in blood routine， liver and kidney functions and coagulation function of patients. After six-month follow-up，the recurrence rate was 7.32% in the observation group and 26.83% in the control group，the difference being significant(P＜0.05). Conclusion：Based on routine treatment， the additional application of point application at shenque(CV 8) point with Wenbu Pishen prescription combined with moxibustion at zhongwan(CV 12) point can improve the symptoms and signs in patients with yang- deficiency constitution after colonoscopy surgery for colorectal polyps，which has definite preventive effect on recurrence.