首先是情绪和性格改变。健康的孩子精神饱满,两眼有精神,不哭不闹。若烦躁不安、口唇干燥,多为发热征象;同光呆滞、两手握拳,常是惊厥预兆;两腿屈曲、阵发性哭闹、翻滚是腹痛表现:嗜睡、呕吐、前卤饱满、脖子发硬,是脑膜炎征状,哭声无力或一声不哭,往往提示病情严重。 The first is emotional and personality changes. Healthy children full of energy, eyes have spirit, no cry noisy. If irritability, dry lips, mostly fever signs; dull with both hands fist, often the signs of convulsions; legs flexion, paroxysmal crying, rolling is abdominal pain performance: lethargy, vomiting, pre-halogen full, stiff neck , Is a symptom of meningitis, crying weakness or cry soon, often prompted a serious condition.