可以说,在每个人的一生中都曾有过头痛的感觉。头痛的病因很多,可以是多种疾病的一个症状,也可以是一种独立的疾病如偏头痛。怎样判断头痛呢? 一、头痛的表现形式:一般分急性、亚急性、慢性和复发性。急性头痛以秒、分计者如脑出血、蛛网膜下腔出血;日计者如感冒,颅内炎症等。亚急性头痛多为逐渐起病并加重,如颅内肿瘤、硬膜下血 It can be said that in each person’s life had had the feeling of headache. Headache has many causes, can be a symptom of many diseases, but also can be an independent disease such as migraine. How to determine headache? First, the manifestations of headache: Generally sub-acute, subacute, chronic and recurrent. Acute headache in seconds, divided into such as cerebral hemorrhage, subarachnoid hemorrhage; Japanese persons such as colds, intracranial inflammation. Subacute headaches are mostly gradually onset and aggravate, such as intracranial tumors, subdural blood