unit first aidWarming up and Reading新人教必修PPT课件

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1、aidtemporaryinjury bleed ankle choke n. & vt. 帮助帮助; 援助援助adj. 暂时的暂时的; 临时的临时的n. 损害损害; 伤害伤害vi. & vt. 流血流血n. 踝踝 (关节关节)vi. & vt. (使使) 噎住噎住; (使使) 窒息窒息Words preview第1页/共48页a snake bite第2页/共48页 The person bitten must get a doctor or go to hospital at once. Speed is very important. It will help the doctor gr

2、eatly if you can tell him what kind of snake it was, or describe the situation. 第3页/共48页bleeding第4页/共48页 Try to stop the bleeding. Press a handkerchief onto the bleeding point and hold it there. Hold up the part of body which is bleeding if possible.第5页/共48页a sprained ankle第6页/共48页Tied with medical

3、bandage. It is better to avoid walking with the injured ankle. It is correct to use ice bag for removing pain and bleeding, and also not influence our own body healing. 第7页/共48页choking第8页/共48页Make him / her spit by patting him / her on the back.To avoid choking, we shouldnt talk or laugh when eating

4、.第9页/共48页a broken arm第10页/共48页Do not move the patient. Support the broken arm in the most comfortable position. Get medical help immediately.第11页/共48页a bloody nose第12页/共48页Stay calm. Breathe through the mouth, not the nose. Sit up and bend the head slightly forward. Pinch (捏) both nostrils (鼻孔) shut

5、 using a thumb and forefinger. Spit out any blood that collects in the mouth.第13页/共48页Nowadays there are a lot of accidents in our daily life. What would you do in such situations? What knowledge should we have?第14页/共48页第15页/共48页What is first aid?the fist kind of help given to someone who suddenly f

6、alls ill or gets injured before a doctor can be found.the initial care of a suddenly sick or injured person.the care administered by a person as soon as possible after an accident or illness.第16页/共48页What words can you think of when you talk about accidents and first aid?AccidentFirst aiddrownbleedc

7、hokeburn/catch firecuta bloody nosea snake bitea sprained anklea broken arm第17页/共48页What would you do in the following situations?What could we do to prevent these accidents?第18页/共48页1. The best way to treat a hurt ankle is to:A. Put an ice pack on your ankle.B. Put a heating pad(垫子垫子)around your an

8、kle.C. Keep on walking and jumping.treat a hurt ankle第19页/共48页2. If you get a nosebleed, gently let your head back to stop the bleeding. A. True B. False(It may lead the blood into the throat and easily cause choking.)第20页/共48页3. To treat a burn, you: A. Rub(擦擦)some butter on it. B. Hold the burnt p

9、art under cold running water. C. Put salt on the burnt part. 第21页/共48页4. You should wait at least five minutes before touching somebody who has been struck by lightning, or you might get a shock (打击打击). A. True B. False第22页/共48页5. Your friend has an asthma(哮喘哮喘) attack, but she doesnt have her medic

10、ine. Youd better: A. Get a paper bag for her to breathe into. B. Get her a cup of coffee. C. Take her outside for fresh air.Caffeine (咖啡因咖啡因) can help to dilate(扩大扩大) the windpipe. (气管气管) 第23页/共48页6. To treat a choke, you should make him / her spit by patting him / her on the back. A. True B. False第

11、24页/共48页7. If someone is having a heart attack, you should first: A. Call 120 B. Perform CPR (心肺复苏心肺复苏)第25页/共48页Assessment of resultsAll correct: Congratulations! You have a good knowledge of first aid. You may become a first aid expert in the near future. 46: You have some knowledge of first aid, b

12、ut you should work harder and learn more about it.第26页/共48页03: It seems that you are not interested in first aid. If an emergency happens to the people around you, you will have some trouble in helping them. 第27页/共48页Why is first aid important?The prompt care sometimes draws the line between life an

13、d death.The prompt attention draws the line between a full or partial recovery.第28页/共48页main aims of first aidTo preserve lifeTo protect the casualty from further harmTo relieve pain第29页/共48页 What kind of first aid would you perform in this situation? Pre-readingPre-readingWhat has happened?第30页/共48

14、页Place burns under gently running water for about 10 minutes.第31页/共48页Take clothing off the burned area unless it is stuck to the burn.Take off other clothing and jewellery near burns.第32页/共48页Dip the burns under cool water to stop the pain and prevent or reduce swelling.第33页/共48页Place cool, clean,

15、wet cloths on burns until the pain is not so bad.第34页/共48页If the injuries are second degree or third degree burns, get the victim to the doctor or hospital at once.第35页/共48页Cool the area of skin; wash it under the cold running water.Cover the wound with bandage/clean cloth. See a doctor if necessary

16、.第36页/共48页First Aid for First Aid for BurnsBurnsLets readand check your ideas.第37页/共48页Pre-reading1. What will the passage be about?2. What do they tell you about the passage? First aid for burns. Causes, types, characteristics and first aid treatment for burns.第38页/共48页skinorgan barrierpoison ray c

17、omplexvarietyliquid n. 皮皮; 皮肤皮肤n. 器官器官n. 屏障屏障; 障碍物障碍物 n. 毒药毒药; 毒害毒害vt.毒害毒害; 使中毒使中毒n. 光线光线; 射线射线adj. 复杂的复杂的n. 变化变化; 多样化多样化n. 液体液体Words preview第39页/共48页radiation mildmildly pan stove tissue swelln. 辐射辐射; 射线射线adj. 轻微的轻微的; 温和的温和的adv.轻微地轻微地; 温和地温和地n. 平底锅平底锅; 盘子盘子 n. 炉子炉子; 火炉火炉n. 组织组织; 手巾纸手巾纸vt. & vi. 膨胀膨

18、胀; 隆起隆起第40页/共48页scissors unbearable basin bandage vitaln. 剪刀剪刀adj. 难以忍受的难以忍受的n. 盆盆; 盆地盆地n. 绷带绷带adj. 至关重要的；至关重要的； 生死攸关的生死攸关的第41页/共48页electric shocksqueeze out over and over again触电触电; 电休克电休克榨出榨出; 挤出挤出反复反复; 多次多次Expressions preview第42页/共48页Fast Reading In which order are these topics covered in the tex

19、t? 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 burns35142第43页/共48页Find out how many parts there are and the main idea of each part:Part1.Part2.Part3.Part4part5The purpose / function of skin Causes of bu

20、rns Types of burns: First degree burns, Second degree burns, Third degree burns Characteristics of burns First aid treatmenthot liquids, steam, fire, radiation, the sun, electricity, chemicals 第44页/共48页1. Our skin has three layers.2. We will never get burned by the sun.3. Burns are divided into thre

21、e degrees according to the degree of pain.4. Third degree burns are the most serious and painful.Tell if the following statements are true or false:第45页/共48页5. Put cool water on any burns to cool them. 6. Dont rub the burns7. Its better that you put some butter or oil on burns.第46页/共48页1. Get more about first aid from the newspaper, magazine or the Internet.2. Review the text carefully and finish the comprehending on page 35.3. Find out the important and difficult words and expressions to you and finish exercises on page 36.第47页/共48页感谢您的观看。第48页/共48页