Objective To investigate the curative effect of Wenyuan moxibustion combined with electric stimulation,biofeedback and Kegel exercise in the treatment of pelvic organ prolapse in postpartum women with kidney deficiency.Methods A total of 80 patients with kidney deficiency and postpartum pelvic organ prolapse treated in the Department of Women′s Health Care of Jiangxi Maternal and Child Health Hospital from January 2020 to December 2021 were selected as the research subjects.They were divided into control group and experimental group by random number table method,with 40 cases in each group.The control group received electrical stimulation,biofeedback therapy and Kegel exercise.The observation group was treated with Wenyuan moxibustion on the basis of the control group,and both groups were treated for one course.The improvement of pelvic floor muscle strength and pelvic organ prolapse before and after treatment were compared between the two groups.The improvement of traditional Chinese medicine syndrome and the total effective rate were compared between the two groups.Results The improvement of muscle strength,pelvic organ prolapse and traditional Chinese medicine syndrome in the observation group were better than those in the control group,and the differences were statistically significant(P＜0.05).The total effective rate of observation group was higher than that of control group,and the difference was statistically significant(P＜0.05).Conclusion For the improvement of pelvic organ prolapse and traditional Chinese medicine syndrome of kidney deficiency in patients with postpartum pelvic organ prolapse,Wenyuan moxibustion combined with electric stimulation,biofeedback therapy and Kegel exercise are superior to electrical stimulation,biofeedback therapy and Kegel exercise alone,which can provide a new combined treatment method for the treatment of pelvic organ prolapse.