Objective To explore the clinical effect of community health education on diabetes.Methods 400 cases of diabetes were divided into two groups(n=200),the control group only received drug therapy and nursing measures,the observation group was given based on systematic health education for 6 months,and then ob-serve the curative effect.Results The implementation of community health education after 6 months,the control group blood sugar level decreased significantly than obser-vation group patients with fasting blood glucose levels before and during the same period,blood glucose control rate(62%)in observation group was significantly higher than the control group(42%),it has significant difference(P<0.05).Conclusion Community health education is effective means of diabetes drug therapy,it can im-prove the patient self-management level and the blood glucose control rate,and it’s worthy of further popularization and application.