Unit5Firstaid,Firstaidisa_giventosomeonewhosuddenly_or_beforeadoctorcanbefound.Oftenthe_or_isnot_,butthereareothertimeswhengiving_cansave_.,temporaryformofhelp,fallsill,getsinjured,illness,injury,serious,firstaidquickly,lives,FirstAid,1.Thebestwaytotreatahurtankleisto:Putanicepackonyourankle.Putaheatingpad(墊子)aroundyourankle.Keeponwalkingandjumping.,treatahurtankle,2.Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False,(Itmayleadthebloodintothethroatandeasilycausechoking.),3.Totreataburn,you:A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.,4.Youshouldwaitatleastfiveminutesbeforetouchingsomebodywhohasbeenstruckbylightening,oryoumightgetashock(打擊).A.TrueB.False,5.Yourfriendhasanasthma(哮喘)attack,butshedoesnthavehermedicine.Youdbetter:A.Getapaperbagforhertobreatheinto.B.Getheracupofcoffee.C.Takeheroutsideforfreshair.,6.Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False,！But.,AccordingtoChineseCommunicationMinistry,therewere760,327trafficaccidentsinChinalastyear,resultingin106,367deaths.71.16%ofthedeathswereduetothelackoftimelyfirstaid.,Firstaidisimportantforthevictims(受害者）,andnecessaryforustolearnabout.,Discussingroupsaboutthefollowingpictures,asnakebitebleedingasprainedankle,chokingabrokenarmabloodynose,4,bloodn.血液bleedv.流血bandagen.繃帶injuryn.傷害，損傷woundn.傷口disinfectorn.消毒劑ointmentn.藥膏；油膏,sprainv.扭傷anklen.踝關(guān)節(jié)chokev.窒息,哽住slapv.拍,掌擊,拍擊pinchv.捏Coughv.咳嗽,relatedwords,Whatkindoffirstaidshouldyougive?,asnakebite,1.Layhimdownandkeephimstill.,2.Pressthebittenareawithyourhandsandthenwithabandagefirmlyoverthebite.,3.Callmedicalhelp.,Whatkindoffirstaidshouldyougive?,bleeding,1.Putabandageonthewoundandpresstoreducethebleeding,2.Holdupthepartofbodywhichisbleedingifpossible.,Whatkindoffirstaidshouldyougive?,asprainedankle,Havehimsitdownandelevatethefoot.Putanicepackonittoreducetheswelling.（腫脹）Putafirmbandagearoundthefootandankle.,Whatkindoffirstaidshouldyougive?,choking,Ifshecancough,dontdoanything.Ifshecantcoughandisturningblueintheface,makehim/herspitbypattinghim/herontheback.,Whatkindoffirstaidshouldyougive?,abrokenarm,Donotmovethepatient.Supportthebrokenarminthemostcomfortableposition.Getmedicalhelpimmediately.,Whatkindoffirstaidshouldyougive?,anosebleed,Situpandbendtheheadslightlyforward.Gentlypinch(捏)bothnostrils(鼻孔)shutusingathumbandforefinger.,Whatkindoffirstaidwouldyouperforminthissituation?,Pre-reading,Whathashappened?,Place（放置）burnsundergentlyrunningwaterforabout10minutes.,wash,1.Takeclothingofftheburnedareaunlessitisstuckto（粘住）theburn.2.Takeoffotherclothingandjewellerynearburns.,takeoff,Placecool,clean,wetclothonburnsuntilthepainisnotsobad.,cover,Iftheinjuriesareseconddegreeorthirddegreeburns,getthevictimtothedoctororhospitalatonce.,send,Makingafirst-aidkit（裝備）,Awell-stocked(存?zhèn)涞煤玫?first-aidkit,keptineasyreach,isnecessaryineveryhome.Itshouldinclude:,bandage,soap,sharpscissors,thermometer,plasticgloves(atleast2pairs),flashlight,alcohol,yourlistofemergencyphonenumbers,3.Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._thethreetypesofburns_whattodoifsomeonegetsburned_thepurposeofskin_thesymptomsofburns_howwegetburns,1,2,3,4,5,Thepurposeofskin:,losingwater,senseoftouch,warm,cool,diseases,poisons,thesunsharmfulrays,Affectonlythetoplayeroftheskin.,Secoddegreeburns,Thirddegreeburns,mildsunburn,burnscausedbytouchingahotpanorironforamoment,Severesunburn,burnscausedbyhotliquids,Affectallthreelayersoftheskinandanytissueandorgansundertheskin.,FirstdegreeBurnsSeconddegreeburnsThirddegreeburns,type,1.Getthevictimtothedoctororhospital,Treatment,3.Placecool,clean,wetclothesonthemuntilthepainisnotsobad.,2.Keepclothscoolbyputtingthembackinthecoldwater;squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.,Ourskinhasthreelayers.Wewillnevergetburnedbythesun.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.Thirddegreeburnsarethemostseriousandpainful.,T,F,F,F,5.Putcoolwateronanyburnstocoolthem.6.Dontrubtheburns7.Itsbetterthatyouputsomebutteroroilonburns.,T,F,T,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.Shewenthomeandputthemunderrunningwater.,w,R,Makingafirst-aidkit,Awell-stocked(存?zhèn)涞煤玫?first-aidkit,keptineasyreach,isnecessaryine