小儿肺炎起病急、病情重、进展快,是威胁小儿健康乃至生命的主要疾病,应引起广大父母的重视。为争取做到早期发现,早期治疗,家长可从以下“四看一听”入手。一看发热小儿肺炎大多发热,多在38℃以上,并持续2～3天以上不退。二看咳、喘和呼吸是否困难感冒和支气管炎引起的咳、喘多呈阵发性,一般不会出现呼吸困难。若咳、喘较重,两侧鼻翼一张一张的,口唇发青或发紫,则应考虑孩子已发生肺炎,且病情较重。 Children with acute onset of pneumonia, severe illness, rapid progress, is a threat to children’s health and life of the major diseases should be caused by the majority of parents attention. In order to strive for early detection and early treatment, parents can start with the following four readings. A fever in children with a fever mostly in children, more than 38 ℃, and continued for 2 to 3 days or more. Second, see cough, asthma and breathing difficulties caused by cold and bronchitis caused by cough, asthma and more paroxysmal, generally do not have breathing difficulties. If cough, wheezing heavier, a piece of nose on both sides of the lips bluish or purple, you should consider the child has pneumonia, and the serious condition.