鼻出血是耳鼻咽喉科最常见症状之一。临床常以鼻出血的量、出血的速度和治疗的难易判别鼻出血的程度。临床大多数鼻出血患者经过局部处理(纱球、止血药物、海绵、气水囊填塞等)和全身辅助治疗(止血、降压、抗炎、病因治疗),多能收到较好疗效,上述方法无效时,遂根据出血部位的供 Epistaxis is one of the most common symptoms of otolaryngology. Clinically often the amount of bleeding nose, the bleeding speed and the difficulty of treatment to determine the degree of nosebleeds. Most clinical patients with rhinorrhea can receive better curative effect after local treatment (gauze, hemostatic medicine, sponge, air-water bag stuffing, etc.) and systemic adjuvant therapy (hemostasis, antihypertensive, anti-inflammatory and etiological treatment) Method is invalid, then according to the site of bleeding