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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2013-9-29,#,Unit5 First aid,1/22,Important Numbers,120,119,110,Emergency medical service,Fire department,Police department,2/22,1.Put a bandage on the wound and apply pressure to reduce the bleeding.,2.Make him/her spit by patting him/her on the back.,3.,Do not move the patient and,Support the,broken,a,rm in the comfortable position,.,4.,Sit up and bend the head slightly,forward,.,bleeding,choking,a,broken arm,a,bloody nose,3/22,5,.Quickly tie a light restricting band both above and below the bite area a few inches away from the puncture/bite marks.,6.,It is correct to use ice bag for removing pain and bleeding.,a,snake bite,a,sprained ankle,4/22,Can you guess what will happen to the girl?,How will her mother deal with the burn?,What has happened?,The girl has pulled boiling water onto herself.,She will get bad .,burns,5/22,Cool,the area of skin;,wash,it under the cold running water.,Cover,the wound with bandage/clean cloth.,See,a doctor if necessary.,6/22,First Aid for,Burns,Reading,7/22,Whats the,topic,of the text and how is the information,organized,?,Its about _and the information is organized according to causes,_,characteristics and _for burns.,first aid for burns,types,first aid treatment,predicting,8/22,In 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 functions(,功效,)of skin,_ the,symptoms,(,症状,)of burns,_ how we get burns,3,5,1,4,2,Scanning,9/22,the top layer,the second layer,the third layer,tissue under,the skin,nerve,The three l of,skin,ayers,The skin is the organ,and also very e,largest,ssential,Careful reading,Para.1 the functions of the skin,10/22,What can skin do for our body?,_,_,_,_,_,_,1.Protect you against diseases,poisons and the suns harmful rays.,2.Keep you warm or cool.,3.Prevent you from losing water.,5.Give you sense of touch.,4.You can feel cold,heat or pain.,11/22,R,e,a,d,i,n,g,steam,radiation,hot l,iquids,c,hemicals,H,2,SO,4,fire,Sun,Para.,2,Causes of burns,12/22,ypes,different t of burns,Para.,3,13/22,First degree burns,Affect the top_ of the skin.,Dry,red and mildly,_.,_ painful.,Turn white when _.,Second degree burns,Affect both the _&the _ layer.,_,red and swollen.,Extremely painful.,_,watery surface,Third degree burns,Affect_ _ layers of the skin.,Swollen;,_ can,be seen.,_ or _ pain.,Black and white and _.,Types,&,characteristics,of burns,1.Types,2.Characteristics,layer,top,second,all,three,swollen,Rough,tissue,Mildly,Little,no,pressed,Blisters,charred,Para.,3&4,14/22,According to the form above,label these pictures with,first degree burns,second degree burns and third degree burns.,first degree burns,second degree burns,third degree burns,15/22,1.If you are burned,you must remove clothing,even if it is stuck to the burn,2.We shouldnt rub the burns.,T,Treatment,True or False,:,3.Sometimes,we can put oil or ointments on,burns to stop the infection.,4.We should make sure the bandage wont,stick to the skin when it is used.,5.If burns are on the face,we should make,the victim lie down.,F,F,T,sit up,F,unless,Para.,5,16/22,How will her mother deal with the burn?,1._ clothing and jewellery near the burns.,2._ the burns with cool water.,3._ cool,clean wet cloths on the burns.,4._ the burned area gently.,5._ the burned area with a dry clean bandage.,6._ the burned area _ than the heart,if possible.,7._ the victim _the doctor or hospital,if possible.,Take off,Cool,Place,Dry,Cover,Keep,higher,Get,to,17/22,1.Why should you put cold water on a burn?,2.Why doesn,t a third degree burn hurt?,3.Why do you think clothes and jewellery near burns should be removed?,Questions,18/22,1.Why should you put cold water on,a burn,?,2,.Why doesn,t a third degree burn hurt?,Because the cold water stop the burning process,stop the pain and reduces the swelling.,Because in a third degree burn the nerves are damaged.If there are no nerves,there is no pain.,19/22,3.Why do you think clothes and jewellery near burns should be removed?,Because this may break any blisters and the wound may get infected.,20/22,Homework,1.Search as much information as you can about first aid,2.Find out important phrases and difficult sentences in the passage,and try to make sentences with them.,21/22,thank you,bye,22/22,
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