血管性头痛中偏头痛和组织胺性头痛,均好发于青壮年为一般门诊常见疾病之一。但由于引起头痛的疾病很多,常被误诊,现介绍如下:偏头痛偏头痛是一种周期发作性头痛的临床综合征,原因未完全肯定,可能与家族遗传、内分泌机能障碍、变态反应、经交感神经受刺激有关。发病机制一般认为是头部血管舒缩功能障碍,头痛期主要为血管的扩张。临床症状:多起始于青年时期,呈阵发性剧烈头痛。发作无定时,多数发作典型;部分患者有前 Vascular headache in migraine and histamine headache, are prone to young adults in the general out-patient clinic one of the common diseases. However, due to the many headaches caused by the disease, often misdiagnosed, are described below: Migraine Migraine is a clinical syndrome of recurrent headache, the reasons are not entirely sure, and the family may be genetic, endocrine dysfunction, allergy, Sympathetic stimulation by the relevant. Pathogenesis is generally considered to be the first vasomotor dysfunction, headache is mainly the expansion of blood vessels. Clinical symptoms: More than started in youth, was paroxysmal severe headache. No episodes of seizures, the majority of attacks typical; some patients have before