first_aid_课件

Unit5Firstaid,Warmingupandreading,Firstaidisa_giventosomeonewhosuddenly_or_beforeadoctorcanbefound.Oftenthe_or_isnot_,butthereareothertimeswhengiving_willsave_.,temporaryformofhelp,fallsill,getsinjured,illness,injury,serious,firstaidquickly,lives,WhatisFirstAid,Accident,drown,bleed,choke,scissors,cut,poison,electricshock,sprainedankle,broken,injury,swollen,blisters,char,Whatwordscanyouthinkofwhenyoutalkaboutaccidentsandfirstaid?,scissors,ointment,bandage,basin,Discusswhatkindoffirstaidyoushouldgiveinthesesituation?,asnakebite,bleeding,asprainedankle,choking,abrokenarm,abloodynoseH:鼻子出血的急救法.mp4,Canyouguesswhatwillhappentothegirl?,Ifyouwerehermother,howwillyoudealwiththeburn?,Lookatthepictureontheleft.Whathashappened?,Thegirlhaspulledboilingwaterontoherself.,Shewillgetbadburns.,Readthetitleofthetextandguesswhatthearticlewillbeabout?,Itisaboutfirstaidforburns,Readthesubtitlesandfindoutthecontentofthearticleandmatchmainideawitheachpart,Part1,Part2,Part3,Part4,Part5,A.CausesofburnsB.ThefunctionsofskinC.FirstaidtreatmentD.CharacteristicsofburnsE.Typesofburns,ScanPart1to4toanswerthreequestions,Ourbodyslargestorgan:_Wehave_oftheskin.Itkeepsyou_or_.Itpreventsyourbody_.Itiswhereyoufeel_,_or_.Itgivesyouyour_,warm,cool,from,losing,water,of,touch,cold,pain,heat,1.Whatarefunctionsofskin?,sense,skin,threelayers,steam,fire,thesun,electricity,chemicals,hotliquids,radiation,2.Whatarecausesofburns?,3.Whataretypesandcharacteristicsofburns?,A,B,C,firstdegreeburns,seconddegreeburns,thirddegreeburns,dry,red,mildlyswollen,rough,red,swollen,blisters,black,white,charred,swollen,Part3Typesofburns,Thereare_typesofburnsdependingonwhich_oftheskinareburned._affectonlythe_layerandshouldfeelbetterwithin_._affectboththe_andthe_layer.Theseburnsare_andtake_toheal._affectall_layersandany_and_undertheskin.Theyarevery_injuriesandthevictimmustgoto_atonce.,three,layers,Firstdegreeburns,top,adayortwo,Seconddegreeburns,top,second,serious,afewweeks,Thirddegreeburns,three,tissue,organs,severe,hospital,Part4Characteristicsofburns,swollen,Rough,tissue,Mildly,Littleno,pressed,Blisters,charred,_clothingandjewelryneartheburns._theburnswithcoolwater.3._cool,cleanwetclothsontheburns.4._theburnedareagently.5._theburnedareawithadrycleanbandage.6._theburnedarea_thantheheart,ifpossible.7._thevictim_thedoctororhospital,ifpossible.,Part5Firstaidtreatment,Takeoff,Cool,Place,Dry,Cover,Keep,higher,Get,to,1.Ifyouareburned,youmustremoveclothingevenifitisstucktotheburn.2.Weshouldntrubtheburns.,T,Treatment,TrueorFalse:,3.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.4.Weshouldmakesurethebandagewontsticktotheskinwhenitisused.5.Ifburnsareontheface,weshouldmakethevictimliedown.,F,F,T,situp,F,unless,Part5,Nevercanwe,1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.(),W,4.Readthefirstaidtreatmentsfortheseburns.Ifthetreatmentisright,writeR.Ifitiswrong,writeWandexplainwhy.,2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.(),R,3.MrsCaseyssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidnthurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.(),W,4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.(),R,Lifeisprecious,Weshouldbecarefulinourdailylifeandtryourbesttogivethemeffectivefirstaidiftheyareindanger.,