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FirstaidWarmingupandreading.ppt

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mildlyWarmingupandreadingWhatisfirstaid?FirstaidforburnsPuttheminrightorderaccordingtothemainideaofeachpara.Numberthemfrom1to5. ____thethreetypesofburns ____whattodoifsomeonegetsburned ____thefunctions(功能）ofskin ____thesymptoms(症状)ofburns ____howwegetburnsThefunctionsofskin:CausesofburnsPart3TypesofburnsCharacteristicsofburns ________clothingandjewelryneartheburns. ______theburnswithcoolbutnoticywater. ______cool,cleanwetclothsontheburns. ______theburnedareagently. ______theburnedareawithadrycleanbandage. ______theburnedarea______thantheheart,ifpossible. ______thevictim____thedoctororhospital,iftheinjuriesaresecondorthirddegreeburns.Don'tsReadthepassageanddecidewhetherthefirstaidtreatmentisRight(R)orWrong(W). 1.Whensomeoneisburned,youshouldplacesomeiceonhiswound. 2.Thefunctionofcoolwateristopreventandreduceswelling. 3.Weshouldputdampclothsontheseconddegreeburns. 4.Weshouldn’tbreaktheblisters,ortheywillmakethewoundinfected.5.Sometimes,wecanputoilorointmentsonburnstostoptheinfection. 6.Weshouldmakesurethebandagewon’tsticktotheskinwhenitisused. 7.Ifburnsareontheface,weshouldmakethevictimsitup. 8.Coldwatercanbeusedinthreetypesofburns.1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.()2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.()3.MrsCasey’ssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidn’thurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.()4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.()Becautiousinourdailylifetoavoidaccidents.FirstAidQuiz1.Thebestwaytotreatahurtankleisto: Putanicepackonyourankle. Putaheatingpad(