LOGOTheMostCommonDiseaseintheAutumnandWinter—PneumoniaTerminalairway,alveolarandpulmonaryinterstitialinflammation.Dividedintoinfectiouspneumoniaandnon-infectiouspneumonia.Themostcommonisinfectiouspneumonia,includingbacterialpneumonia,viralpneumonia,mycoplasmaandatypicalpneumoniacausedbypathogenicbacteriaBacterialpneumoniaisthemostcommoninfectiouspneumonia(1)Chill,highfever(2)Cough,sputum(3)Chestpain(4)Dyspnea(5)Othersymptoms:Afewhavenausea,vomit-ing,abdominaldistensionordiarrheagastro-intestinalsymptoms.Seriousinfectionscanappearmindfuzzy,beagitated,sleepiness,coma,etc.1、Blood,UrineandFecalroutineexaminations2、Chestradiography3、CRP4、Liver,kidneyfunctiontest,5、Bloodculture,sputumculture6、CT1.Anti-infectiontreatment:thereasonablechoiceofantibiotics2.Symptomatictreatment:eliminatingphlegm,cough3.Supporttreatment:compensatoryandenoughnutrition,energy,vitamin,waterelectrolyte,etc.1.Enhancedphysique,improvetheirimmunity,preventionofpneumoniaistheeffectiveway.2.Preventcoldandkeepwarm.3.Quitsmoking4.Vaccine:pneumococcusvaccine