unit7livingwithdiseases课件
日期：2010-12-23 12:14
itwouldtakeanother2to4yearsbeforedeathSomefactsandnumbersaboutAIDS:FivepeopleworldwidedieofAIDSeveryminuteofeverydayHIVhiteverycorneroftheglobe，Unit7LivingwithDiseaseWORLDAIDSDAYAIDSAcquiredImmuneDeficiencySymptomHIVHumanImmunodeficiencyVirusWhatisAIDS?AIDSisalatestageofHIVinfectionItisadiseasethatbreaksdownthebody’simmunesystemandleavesapersondefencelessagainstinfectionsandillnessesHowisitinfected?(ways)UnprotectedsexReceivinginfectedbloodtransfusionsBirthWhogetsiteasily?(sufferers)AnyonemaygetHIVPeoplewhouseneedlestoinjectillicitdrugsareatoneofthehighestriskofHIVWhatisitlike?(symptoms)Often，infectingmorethan42millionpeople，onaverage，apersonwithanAIDSdiagnosiswillalreadyhavehadalife-threateninginfectionorcancerItcommonlytakes10yearsormorefromthetimeofinitialHIVinfectiontoadiagnosisofAIDS;and，5millionofthemlastyearaloneHowmanydeadlydiseasesdoyouknow?HeartdiseaseCancerStrokeDiabetesSARSBirdFluWhatisthemostserioussocialproblemtoday?AIDS?Drugs?Sm，
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