鼻出血是鼻腔疾病的常见症状之一,也常为全身性疾病的局部表现。鼻出血有全身原因和局部原因,老年人鼻出血主要是全身性原因引起的,常见于高血压病、动脉硬化、心脏病及慢性肝、脾、肾脏疾病等。老年人鼻出血具有反复、不易自止和出血猛烈的特点,并发症多,危险性较大。由于老年 Epistaxis is one of the common symptoms of nasal disorders and is also often a local manifestation of systemic disease. Nasal bleeding with systemic causes and local reasons, the elderly mainly due to systemic nasal bleeding caused by the cause, common in hypertension, arteriosclerosis, heart disease and chronic liver, spleen, kidney disease. Epistaxis of the elderly with repeated, difficult to stop bleeding and violent features, complications, more dangerous. Because of old age