高中英语必修5-unit-5-first-aid-for-burnsppt课件

Unit5 FirstAidforBurns complexpreventradiationtissueprocesssymptom adj 复杂的v 阻止n 辐射 射线n 组织n 过程n 症状 Wordsreview Thelittlegirlisburnedbyhotwater Whatkindoffirstaidwouldyoudotohelpher Scanning Inwhichorderarethesetopicscoveredinthetext Numberthemfrom1to5 thethreetypesofburns whattodoifsomeonegetsburned thefunctionsoftheskin thesymptomsofburns howwegetburns 3 5 1 4 2 FirstAidForBurns 1 Itkeepsyou 2 Itpreventsyourbody 3 Itiswhereyoufeel 4 Itgivesyouyour warmorcool fromlosingtoomuchwater senseoftouch coldheatorpain Thefunctionsoftheskin basedonthe1stPara Carefulreading Thetoplayer Thesecondlayer Thethirdlayer The layersofskin three Causesofburns steam fire sun electricity chemicals Hotliquid radiation H2SO4 Types characteristicsofburns basedonpage34 layer top second allthree swollen Rough tissue Mildly Littleno pressed Blisters charred Labelthesepicturesfirst secondandthirddegreeburns seconddegreeburns firstdegreeburns thirddegreeburns ABC 1 clothingandjewelleryneartheburns 2 theburnswithcoolwater 3 cool cleanwetclothsontheburns 4 theburnedareagently 5 theburnedareawithadry cleanbandage 6 theburnedarea thantheheart ifpossible 7 thevictim thedoctororhospital ifpossible Summaryoffirstaidtreatment Takeoff Cool Place Dry Cover Keep higher Get to Answerthequestions basedonthewholetext 1 Whyshouldyouputcoldwateronaburn 2 Whydoesn tathirddegreeburnhurt 3 Ifsomeonehasathirddegreeburn whymightyouseetissue Becausethecoldwaterstopstheburningprocess preventsthepainandreducestheswelling Becausethenervesaredamaged Iftherearenonerves thereisnopain Becausetheseaffectallthreelayersoftheskinandanytissueandorgansundertheskin dry Thegirl sleftfootgetsaseconddegreeburnwithhertrouserson Firstaidtreatmentforburnsstepbystep remove cool cover get to place 1 2 3 4 5 6 13 Ifyouwantmoretipsaboutfirstaidsandwaystodealwithcommoninjuries refertothefollowingwebsites http kidshealth org parent firstaid safe 1 Trytogetmoreaboutfirstaidforchoking bleeding breathing nosebleeds bites sprains 2 Findoutim