unit 5 First Aid reading部分上课课件

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1、Unit5Firstaid崇仁一中叶小兰ReadingFirstAidforBurnsThemostbeautifulwomanteacherWhoWhenWhyWhatatemporaryformof_______helpFastReadingNumberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thefunctionsofskin_____thesymptomsofburns_____howwegetburns35142FirstAidForBu

2、rnsThelayersofskin:ThethirdlayerThesecondlayerThetoplayerthreePart1FunctionsofskinWhatcanskindoforourbody?1.Keepyou_____or____.2.Preventyou___________________.3.Itiswhereyoufeel____,____or____.4.Giveyousenseof_____.warmcoollosingtoomuchwatertouchcoldheatpainsteamfirePart2Causesofb

3、urnsradiationchemicalselectricitysteamthesun1.Howmanytypesofburnsarethere?part3&4:TypesandCharacteristicsofburns2.Ineachtype,whichlayerofskinisaffected?3.Whichtypeofburnsisit?ThethirdlayerThesecondlayerThetoplayerFirstdegreeburnsSeconddegreeburnsThirddegreeburnsBlisterSwollenFirst

4、degreeburnsSeconddegreeburnsThirddegreeburnsCharACBpart5:StepforfirstaidtreatmentRemoveclothingCoolburnsPlaceclothsDryburnedareaCoverbandagesGetvictimtohospitalPutthestepsintorightorderclothsbandagevictimclothingburnsburnedareaRemoveCoolPlaceDryCoverGetStepforfirstaidtreatmentThes

5、uitablethingsinfirstaidtreatmentforburnsCleanBandage(绷带）IcywaterScissors（剪刀）DrybandageWetbandageCoolwaterCleanclothsOintment(药膏）WarmwaterOilColdwaterThesuitablethingsinfirstaidtreatmentforburnsCleanBandage(绷带）IcywaterScissors（剪刀）DrybandageWetbandageCoolwaterCleanclothsOintment(药膏）

6、WarmwaterOilColdwaterWhyshouldyouputcoldwateronaburn?QuestionBecausethecoolwaterstopstheburningprocess,preventsthepainbecomingunbearableandreducesswellingWhycan’tyouputointment,oilorbutteronburns?Becausetheykeeptheheatinthewoundsandmaycauseinfection.Ifburnsareonarmsorlegs,whatshou

7、ldthevictimdo?Ifburnsareontheface,whatshouldthevictimdo?Skinactsasa2againstdisease,poisonsandthesun’sharmfulrays.Hotliquids,steam,andsooncan3burns.Firstdegreeburnsaffectthe4layeroftheskin.5degreeburnsareverypainful.Thirddegreeburnshavelittleornopainbecause6aredamaged.Clothesandje

8、welleryneverburnsshouldberemovedb