头痛由于部位和伴随症状均不相同,必须结合病史、体征以及必要的化验检查进行综合分析,才能查明原因。头痛在小儿期并不少见,可轻可重,可为暂时性,可为持续性,亦可反复发作。◇全身性疾病导致小儿期头痛最常见的原因是全身性疾病。此时,患儿的头痛症状多种多样,轻重程度不等,但往往是暂时性的。常见的有以下几种情况: Headache due to the site and the accompanying symptoms are not the same, must be combined with history, signs and the necessary laboratory tests for a comprehensive analysis to identify the cause. Headache in infancy is not uncommon, light and heavy, may be temporary, can be sustained, but also recurrent. ◇ systemic diseases lead to headache in infancy is the most common cause of systemic disease. At this point, children with various symptoms of headache, the severity of varying degrees, but often temporary. Common in the following situations: