(精品)M5U5WarmingupandReading.ppt

Unit5WarmingupandreadingFirstAidWhathappenedtothem?Whathappenedtothem?Howtodealwiththeseaccidents?Whatdoyouthinkofwhentalkingaboutfirstaid?medicaltreatmentaccidentgetinjured bleedburn/catchfireambulanceWhatisfirstaid?thefistkindofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound.theinitialcareofasuddenlysickorinjuredpersonthecareadministeredbyapersonassoonaspossibleafteranaccidentorillnessThepromptcaresometimesdrawsthelinebetweenlifeanddeath.Thepromptattentiondrawsthelinebetweenafullorpartialrecovery.Whyisfirstaidimportant?Whatsthemostimportantthingtorememberwhendealingwithanemergency?Tostaycalmandnottobepanic.Whatwouldyoudointhefollowingsituations?Choosethebestanswers.1.Yourgrandpaiscomplainingofbreathlessnessandatightpaininthechest.Yoususpectaheartattack.Youshould_.2.A.gethimtolaydownflat3.B.encouragehimtostandupandmovearoundslowly4.C.sithiminacomfortablepositionC2.Thebestwaytotreatahurtankleisto_.A.putanicepackonyourankleB.putaheatingpadaroundyourankleC.keeponwalkingandjumpingA3.Totreataburn,you_.A.rubsomebutteronitB.holdtheburntpartundercoldrunningwaterC.putsaltontheburntpartB4.Youshouldwaitatleastfiveminutesbeforetouchingsomebodywhohasbeenstruckbylightning,oryoumightgetashock.A.TrueB.FalseB5.Yourfriendhasanasthmaattack,butshedoesnthavehermedicine.Youdbetter_.A.getapaperbagforhertobreatheintoB.getheracupofcoffeeC.takeheroutsideforfreshairCaffeinecanhelptodilate(扩大扩大)thewindpipe.B6.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.FalseAWhathashappenedtothem?Whatcanyoudotohelpthem?Thepersonbittenmustgetadoctororgotohospitalatonce.Speedisveryimportant.Itwillhelpthedoctorgreatlyifyoucantellhimwhatkindofsnakeitwas,ordescribethesituation.asnakebiteTrytostopthebleeding.Pressahandkerchiefontothebleedingpointandholditthere.Holdupthepartofbodywhichisbleedingifpossible.bleedingasprainedankleTiehimwithmedicalbandage.Itisbettertoavoidwalkingwiththeinjuredankle.Itiscorrecttouseicebagforremovingpainandbleeding,andalsonotinfluenceourownbodyhealing.Makehim/herspitbypattinghim/herontheback.Toavoidchoking,weshouldnttalkorlaughwheneating.chokingDonotmovethepatient.Supportthebrokenarminthemostcomfortableposition.Getmedicalhelpimmediately.abrokenarmStaycalm.Breathethroughthemouth,notthenose.Situpandbendtheheadslightlyforward.Pinchbothnostrilsshutusingathumbandforefinger.Spitoutanybloodthatcollectsinthemouth.abloodynoseFirstaiddoesnttakelongtolearnbutcanhelptosavelives.Thereareusuallyalotofaccidentsinourdailylives.Doyouknowhowtodealwithburns?Pre-reading1.Whatwillthepassagebeabout?2.Whatdotheytellyouaboutthepassage?Firstaidforburns.Causes,types,characteristicsandfirstaidtreatmentforburns.Fastreading&LISTENInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._thethreetypesofburns_whattodoifsomeonegetsburned_thepurposeofskin_thesymptomsofburns_howwegetburns35142Fast ReadingIn which order are these topics covered in the text?Number them from 1 to 5._ the three types of burns_ what to do if someone gets burned_ the purpose of skin_ the symptoms of burns_ how we get burns35142Findoutthemainideaofeachpart.Part1Part2Part3Part4Part5Thepurpose/functionofskinCausesofburnsTypesofburns:Firstdegreeburns,Seconddegreeburns,ThirddegreeburnsCharacteristicsofburnsFirstaidtreatmenthotliquids,steam,fire,radiation,thesun,electricity,chemicals Carefulreadingthe top layerthe second layerthe third layertissue under the skinnerveThethreelofskinayersThe skin is the organ,and also very elargestssentialWhatcanskindoforourbody?_1.Protectyouagainstdiseases,poisonsandthesunsharmfulrays.2.Keepyouwarmorcool.3.Preventyoufromlosingwater.5.Giveyousenseoftouch.4.Youcanfeelcold,heatorpain.1.Ourskinhasthreelayers.2.Wewillnevergetburnedbythesun.3.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.4.Thirddegreeburnsarethemostseriousandpainful.Tellifthefollowingstatementsaretrueorfalse.TFFF5.Putcoolwateronanyburnstocoolthem.6.Dontrubtheburns.7.Itsbetterthatyouputsomebutteroroilonburns.FTTTypeEffectExampleFirstdegreeburnsAffectboththetopandthesecondlayeroftheskin.Burnscausedbyelectricshocks,burningclothes,orseverepetrolfires.Affectonlythetoplayeroftheskin.SeconddegreeburnsThirddegreeburnsmildsunburn,burnscausedbytouchingahotpanorironforamomentSeveresunburn,burnscausedbyhotliquidsAffectallthreelayersoftheskinandanytissueandorgansundertheskin.Typesofburns1.Whyshouldyouputcoldwateronaburn?2.Whydoesntathirddegreeburnhurt?Becausethecoldwaterstopstheburningprocess,stopsthepainandreducestheswelling.Becauseinathirddegreeburnthenervesaredamaged.Iftherearenonerves,thereisnopain.Answerthefollowingquestions.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausethismaybreakanyblistersandthewoundmaygetinfected.Becausetheseaffectallthreelayersoftheskinandanytissueandorgansundertheskin.Ifsomeonedrinkspoisonbymistake,whatshouldyoudotohelphim/herbeforethedoctorarrives?DiscussionMakingafirst-aidkitAwell-stockedfirst-aidkit,keptineasyreach,isnecessaryineveryhome.Itshouldinclude:bandagesoapsharpscissorsthermometerplasticgloves(atleast2pairs)flashlightalcoholyourlistofemergencyphonenumbers1.Getmoreaboutfirstaidfromthenewspaper,magazineortheInternet.2.Reviewthetextandfindouttheimportantanddifficultsentencestoyou.Homework