unit 5 First aid.ppt

Unit5Firstaid,Lead-in,Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidents?,Accident,illness,bleed,choke,Burn/catchfire,sprainankle,bite,wound,poison,electricshock,firstaid,Firstaidis_giventosomeonewhosuddenly_or_beforeadoctorcanbefound.Oftentheillnessorinjuryis_,butthereare_whengivingfirstaidquicklywill_.,Whatisfirstaid?,atemporaryformofhelp,fallsill,getsinjured,notserious,othertimes,saveoneslife,Whathashappenedtothem?,Whatcanyoudotohelpthesepeople?,FirstAidQuiz,Thebestwaytotreatahurtankleisto_.A.putanicepackonyourankletoreducetheswellingB.putaheatingpad(垫子)aroundyourankleC.keeponwalkingandjumping,2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False,(Itmayleadthebloodintothethroatandeasilycausechoking.),3.Totreataburn,youshould_.A.rub(擦)somebutteronitB.holdtheburntpartundercoldrunningwaterC.putsaltontheburntpart,4.Whatwouldyoudoifyoufindapersonwithaknifeinhisback/arm?A.leavetheknifeinB.pulltheknifeout,5.Totreatableeding,youshouldputabandageonthewoundandapplypressuretoreducethebleeding.A.TrueB.False,6.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False,7.Ifsomeoneishavingaheartattack,youshouldfirst:A.Call120.B.PerformCPR(心肺复苏).,8.Totreatabrokenarm,you:A.movethebrokenboneinnotime.B.keepthearmstillusingaslingtosupportthebrokenarm,110119120,Areyoufamiliarwiththefollowingnumbers?,Policedepartment,Firedepartment,Medicalemergency(急救)centre,Whatisonthecupboard?Whathashappenedtothelittlegirl?Whatkindoffirstaidwouldyouperforminthissituation?,cupboard,Akettle,pour/getburned,Firstaidforburns,Howmanypartsarethetextandwhatarethey?,1.Thefunctionsofskin,2.Causesofburns,3.Typesofburns,4.Characteristics/Symptoms(症状)ofburns,5.Firstaidtreatment,Skimming,Thetextaredividedintofiveparts,listentotherecordanddecideinwhichorderarethesetopicscovered?Numberthemfrom1to5.,_thethreetypesofburns_whattodoifsomeonegetsburned_thefunctionsoftheskin_thesymptomsofburns_howwegetburns,Thetextaredividedintofiveparts,listentotherecordanddecideinwhichorderarethesetopicscovered?Numberthemfrom1to5.,_thethreetypesofburns_whattodoifsomeonegetsburned_thefunctionsoftheskin_thesymptomsofburns_howwegetburns,3,5,1,4,2,Whatcanskindoforourbody?(Para1),2.Howcanwegetburnt?(Para2),Scanning,Readpara1and2carefullyandanswerquestions:,giveyousenseoftouch,protectyouagainstdiseases,poisonsandthesunsharmfulrays,keepyouwarmorcool,preventyoufromlosingwater,Youcangetburnedby:_,_,_,_,_,_and_.,hotliquids,steam,fire,radiation,thesun,electricity,chemicals,Types&characteristicsofburns(basedonpara3&4),layer,top,second,allthree,swollen,Rough,tissue,Mildly,Littleno,pressed,Blisters,charred,Accordingtotheformabove,labelthesepictureswithfirstdegreeburns,seconddegreeburnsandthirddegreeburns.,firstdegreeburns,seconddegreeburns,thirddegreeburns,_clothingandjewelleryneartheburns._theburnswithcoolbutnoticywater._cool,cleanwetclothsontheburns._theburnedareagently.,Takeoff,Cool,Place,Dry,Dos,Firstaidtreatment,Part5,Donts,Donot_theclothingthatisstucktotheburns.2.Donotcooltheburnswith_water.3.Donotputcoolwateron_degreeburns.4.Donot_butter,oil,ointmentonburns.5.Donot_theburns,itwillbreaktheblisters.,remove,icy,third,put,rub,Discussthefollowingsituations:,Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.,2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.,w,R,3.MrsCaseyssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidnthurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.,4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Sh