Objective:Explore,psychological intervention in fiber bronchoscopy(hereinafter referred to as fine a mirror) check the application effect of patients.Methods:Do fine a colonoscopy in 320 patients with before,during,and after the implementation of the corresponding psychological intervention.Results:All that do fine a colonoscopy patients were good coordination,all kinds of stress,anxiety,fear psychological get reduce or eliminate.Conclusion:Timely interventions can improve fine a colonoscopy patient complia...