unit5 First aid 公开课

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1、WelcomeUnit5FirstAidWarmingUp＆ReadingByTuJingqiWhatisfirstaid?Firstaidisatemporaryformofhelpgiventosomeonewhofallsillsuddenlyorgetsinjuredbeforeadoctorcanbefound.FirstAidQuizThebestwaytotreatahurtankleisto__________.A.putanicepackonyourankleB.putaheat

2、ingpad(垫子)aroundyourankleC.keeponwalkingandjumping2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.True.B.False.Itmayleadthebloodintothethroatandeasilycausechoking.3.Totreataburn,youshould_______.A.rub(擦)somebutteronitB.holdtheburntpartun

3、dercoldrunningwaterC.putsaltontheburntpart4.Yourfriendhasanasthma(哮喘)attack,butshedoesn’thavehermedicine.You’dbetter_________.A.getapaperbagforhertobreatheintoB.getheracupofcoffeeC.takeheroutsideforfreshairCaffeine(咖啡因)canhelptodilate(扩大)thewindpipe(气

4、管).5.Ifsomeoneishavingaheartattack,youshouldfirst:A.Call120.B.PerformCPR(心肺复苏).AssessmentofresultsAllcorrect:Congratulations!Youhaveagoodknowledgeoffirstaid.Youmaybecomeafirstaidexpertinthenearfuture.3~4Youhavesomeknowledgeoffirstaid,butyoushouldworkh

5、arderandlearnmoreaboutit.0～1:Itseemsthatyouarenotinterestedinfirstaid.Ifanemergencyhappenstothepeoplearoundyou,youwillhavesometroubleinhelpingthem.DiscussionHowcanyouhelpthem?asnakebite1.Laythepersondownandkeephimstill.2.Donotwashthevenom(毒液)offtheski

6、n.3.Applypressuretothebittenpartwithyourhands.毒蛇的牙痕为单排,无毒蛇的牙痕为双排。bleedingPutabandageonthewoundandapplypressuretoreducethebleeding.asprainedankleFirst,havethepatientsitdownandraisethefoot.Second,putabandagearoundthefootandankle.Third,putanicepack（冰袋）on

7、theankletoreducetheswelling.abrokenarmDonotmovethepatient.Keepthearmstillusingabandage.1.Situpandbendtheheadslightlyforward.2.Pinch(捏)nostrils(鼻孔)shutusingathumbandforefinger.AnosebleedchokingMakehim/herspitbypattinghim/herontheback.Don’tslap(拳击)hisba

8、ck,whichmaymakethingsworse.Emergencysimulation(模拟急救)THEGAMETIMEchokingHowtotreatconsciouschokingtoadultorchildStep1:BackBlows（击打）Step2:GetInPosition（摆好位置）Step3:AbdominalThrusts（推动腹部）BACKtextStep1:BackBlows（击打）Ifyouencounter（遇到）asituationwherea