【正文】
,急性呼吸道感染(gǎnrǎn) 新華醫(yī)院兒內(nèi)科 錢 繼 紅,第一頁(yè),共九十四頁(yè)。,introduction classification incidence mortality,第二頁(yè),共九十四頁(yè)。,Anatomical characters nose short, narrow mucosa is tender and soft rich in blood vessle,nasal obstruction,鼻竇炎sinusitis,第三頁(yè),共九十四頁(yè)。,第四頁(yè),共九十四頁(yè)。,咽鼓管 Eustachian tube : broad, short, horizontal,中耳炎 otitis media,Anatomical characters,第五頁(yè),共九十四頁(yè)。,咽 pharynx: 扁桃體tonsil is mature when 410 years old tonsillitis is few in infants,Anatomical characters,第六頁(yè),共九十四頁(yè)。,喉 larynx: narrow, soft and tender rich in blood vessel,Obstruction of larynx,Anatomical characters,第七頁(yè),共九十四頁(yè)。,Anatomical characters trachea and bronchi narrow tender and soft rich in blood vessle right bronchi: short thick,Aspiration of foreign body,第八頁(yè),共九十四頁(yè)。,Anatomical characters lung: alveoli is little。 rich in blood vessle mediastina: big, tissue is rarefaction (縱隔(z242。ngg233。)) thoracic cage: short barrel chest rib horizonal Diaphragma horizonal +,mediastina displacemen,anoxia,Retention of co2,cyanosis,第九頁(yè),共九十四頁(yè)。,Physiologic characters respiratory rate: the younger, the faster,第十頁(yè),共九十四頁(yè)。,Physiologic characters,breathing pattern: abdominal breathing。 infant thoracic breathing children breathing reserve is weak,第十一頁(yè),共九十四頁(yè)。,Immunologic characters nonspecific immune specific immune,IgA IgG IgG亞類,第十二頁(yè),共九十四頁(yè)。,Acute upper respiratory inf