鼻出血为耳鼻咽喉头颈外科常见急诊,常见于鼻腔前部,止血较易;鼻后部出血多在前鼻镜下看不到出血部位,且经常因鼻道狭窄或鼻甲肥大、鼻中隔偏曲、鼻息肉、钩突肥大等原因致寻找出血点困难。我科采用鼻内镜下将鼻甲轻度骨折移位,充分暴露视野,寻找出血点并双极电凝或行凡士林纱? Epistaxis for otolaryngology Head and neck surgery common emergency, common in the front of the nasal cavity, bleeding easier; more bleeding in the nose after the nose can not see the bleeding site, and often due to nasal stricture or turbinate hypertrophy, nasal septum deviation, Nasal polyps, Hypertrophy and other reasons caused by looking for bleeding difficulties. In our department, the nasal endoscope is used to displace the nasal turbinates slightly, so as to fully expose the visual field, look for the bleeding points and perform bipolar coagulation or vaseline gauze.