Conclusion The oral administration of Sinupret and nasal spray of steroid with partly treatment under nose endoscope have good therapeutic effect in the medicamentous rhinitis.

• 结论：通过口服仙璐贝和鼻腔喷雾类固醇及鼻内窥镜下下鼻甲局部处理对药物性鼻炎有良好疗效。