人们对偏头痛都有一定的社会常识,因此,不管是医生还是病人都能做出适当的诊断。正因如此,所以常常误诊。当然偏头痛何时结束、紧张性头痛何时开始,往往是很难决定的,因为两者常常发生在同一个病人。遗憾的是现在没有满意的偏头痛定义,但我们发现,凡复发性头痛具 People have some social knowledge of migraine, so both the doctor and the patient can make a proper diagnosis. Because of this, it is often misdiagnosed. Of course, when the migraine is over and when the tension headache starts, it is often difficult to decide because the two often occur in the same patient. Unfortunately there is no satisfactory definition of migraine, but we found that any recurrent headache