Abstract：Objective：To observe the clinical effect of the therapy of Buzhong Yiqi Granules combined with fumigation at governor vessel on the adjuvant treatment of stress incontinence. Methods：A total of 78 patients with stress incontinence were given retrospective analysis and divided into the control group and the observation group， with 39 cases in each group. The control group was given pelvic floor rehabilitation training， and the observation group was additionally treated with Buzhong Yiqi Granules combined with fumigation at governor vessel based on the treatment of the control group. The clinical effects in the two groups were compared，and the traditional Chinese medicine (TCM) syndrome scores， International Consultation on Incontinence- Questionnaire Urinary Incontinence- Short Form (ICI Q- SF)， urinary fluidity indexes and pelvic floor function were also compared before and after treatment. Results： The total effective rate was 94.87% in the observation group and 74.36% in the control group， the difference being significant (P＜0.05). After treatment，the scores and total scores of TCM syndromes such as mental fatigue，shortness of breath，laziness to speak and spontaneous sweating in the the two groups were decreased when compared with those before treatment (P＜0.05)， and the above scores in the observation group were lower than those in the control group (P＜0.05). After treatment，the urine leakage times，urine leakage volume，quality of life scores and total scores in ICI- Q- SF in the two groups were decreased when compared with those before treatment (P＜0.05)，and the above scores in the observation group were lower than those in the control group (P＜0.05). After treatment， the maximum bladder volume，detrusor pressure，maximum urethral closure pressure and maximum urine flow rate in the two groups were increased when compared with those before treatment (P＜0.05)， and the residual urine volume in the two groups was decreased when compared with that before treatment (P＜0.05)； the improvement of the above indexes in the observation group was more significant than that in the control group (P＜0.05). After treatment， type Ⅰ muscle fiber strength， type Ⅱ muscle fiber strength and dynamic vaginal pressure in the two groups were increased when compared with those before treatment (P＜0.05)，and the above indexes in the observation group were higher than those in the control group (P＜ 0.05). Conclusion：The application of Buzhong Yiqi Granules combined with fumigation at governor vessel in the adjuvant treatment of stress incontinence can further improve the therapeutic effect，effectively reduce the clinical symptoms of patients， enhance the function of bladder and urethra， so as to improve the quality of life.