2. Unit 5 First aid Warming up 高二人教新课标版必修五

3. aid temporary injury bleed ankle choke n. & vt. 帮助；援助 adj. 暂时的；临时的 n. 损害；伤害 vi. & vt. 流血 n. 踝 ( 关节 ) vi. & vt. ( 使 ) 噎住； ( 使 ) 窒息 Words preview

4. ！ Warning So… First aid is important for the victims ( 受害者 ), and necessary for us to learn about. There were 760, 327 traffic accidents in China last year, resulting in 106, 367 deaths. 71.16% of the deaths were due to the lack of timely first aid.

5. First aid is a __________ form of help given to someone who suddenly ______ or __________ before a doctor can be found. Often the ______ or ______ is not_______, but there are other times when giving ______________ can save _____. temporary falls illgets injured illness injuryserious first aid quickly lives

6. Brainstorming: What words can you think of when you talk about accidents and first aid? Accident First aid drown bleed choke burn/catch fire cut a bloody nose a snake bite a sprained ankle a broken arm

7. What has happened to them? What can you do to help?

8. a snake bite 1. Lay the person down and keep him still. 2. Do not wash the venom ( 毒液 ) off the skin. 3. Apply pressure to the bitten part with your hands. 毒蛇的牙痕为单排, 无毒蛇的牙痕为双排 。

9. bleeding Put a bandage on the wound and apply pressure to reduce the bleeding.

10. a sprained ankle First, have the patient sit down and raise the foot. Second, put a bandage around the foot and ankle. Third, put an ice pack on the ankle to reduce the swelling.

11. choking Make him/her spit by patting him/her on the back. Don’t slap ( 拳击 ) his back, which may make things worse.

12. Don’t eat too fast and don’t forget to chew your food. Don’t talk or laugh while having food in the mouth.

13. a broken arm Do not move the patient. Keep the arm still using a bandage. Get medical help immediately.

14. a bloody nose sit down and bend his head forward and pinch ( 捏 ) his nose ×

15. Nowadays there are a lot of accidents in our daily life. What would you do in such situations? What knowledge should we have?

16. 1. If a person loses one third of his/her blood, he/she may die. A. True B. False 2. In a car accident, we should try to get the wounded out of the car first. A. True B. False A B First aid quiz

17. 3. If one stops his/her breath about 4 – 5 minutes, his/her brain will be damaged. A. True B. False 4. Scratches from a family pet can’t carry disease. A. True B. False A B

18. 5. The best way to treat a hurt ankle is to _____. A. Put an ice pack on your ankle. B. Put a heating pad around your ankle. C. Keep on walking and jumping. A

19. 6. 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.) B

20. 7. To treat a choke, you should make him/ her spit by patting him/her on the back. A. True B. False 8. If someone is having a heart attack, you should first: A. Call 120 B. Perform CPR ( 心肺复苏 ) A A

21. 9. If a person was shocked by electricity, what should you do? A. Pull him away with your hand. B. Cut off the electricity and pull the line away from the person. B

22. A. Wash skin under running water for several minutes. B. Place butter on the burn. C. Cover it with a wet bandage ( 绷带 ) 10. If a child has pulled boiling water onto herself and has bad burns, what should you do? A

23. 11. Your friend has an asthma( 哮喘 ) attack, but she doesn’t have her medicine. You’d 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 ) can help to dilate ( 扩大 ) the windpipe. ( 气管 ) A

24. 12. In a medical emergency what telephone number would you call? A. 110 B. 114 C. 120 D. 119 C

25. When you are carrying out rescue breathing, where do you check for a pulse? A. the neck B. the wrist C. the foot D. the chest 2 First aid quiz

26. When carrying out rescue breathing, how many times a minute should you blow air into the victim’s mouth? A. 4 B. 8 C. 15 D. 20 3 First aid quiz

27. If your friend sprained his ankle, what should he do? A. take off his shoe B. keep walking around C. put his foot up on a chair and then put warm cloths on his ankle D. put his foot up on a chair and then put an ice pack on his ankle 7 First aid quiz

28. 1. Check to see if he is breathing. 2. Try to start his breathing. Some more situations

29. Press a hand on his chest many times. Use the mouth-to-mouth method. Lay him on his back, close his nose with your fingers and breathe into his mouth. Repeat this as often as necessary.

30. Learn how to swim. Swim with a life-buoy. Never swim alone. Don’t swim in dangerous waters.

31. Call for a doctor or an ambulance. Never pull her out of the car. Find enough people to lift the car safely and take her to hospital at once. Look at both sides when crossing the street. Some more situations

32. Follow the traffic rules and be careful. Use crosswalks and look at both sides when crossing the street. Never use a cellphone while driving, riding a bike or walking on a busy street.

33. Call 119 first and tell them the exact address on the phone. Call 120 to ask for an ambulance if someone is badly burnt. Cool the area of skin and put a piece of dry clean cloth over the area of skin. fire

34. Keep calm and find your way out quickly, using the escape route exit. Try to sound the fire alarm.

35. Don’t open the door if the door is hot or if you see smoke coming under the door. Stand in front of an open window and shout for help. Try to cover your mouth with a wet towel.

36. Go to the hospital at once. Never pull it out of the cut. For not serious cuts, wash the area of cut, dry it and cover it with a bandage or a piece of dry and clean cloth.

37. Never play with knives or other sharp objects. Always be careful with your tools, especially knives.

38. Important numbers 120 119 110 Emergency medical service Fire department Police department

39. Why is first aid important? The prompt care sometimes draws the line between life and death. The prompt attention draws the line between a full or partial recovery. …

40. main aims of first aid To preserve life To protect the casualty from further harm To relieve pain …

42. 1. aid 作动词 帮助 ; 援助 He aided me in business. I aided her to continue her study. At Christmas, many organizations aid the poor. Important words

43. 作名词 帮助 ; 援助 ( 不可数 ) Teachers give their lessons with the aid of computers. He raised money in aid of the sick. 2. temporary 暂时的, 临时的 temporary relief from pain 短暂的解痛 temporary work/solution 临时工作 / 解决办法

44. 3. fall ill 生病 fall + adj. 睡着了 ____________ 清醒了 _____________ 安静下来 _____________ His son suddenly ____ ___ last week. 上周他儿子突然生病了。 fall asleep fall awake fall silent fell ill

45. 4. injure v. ______ n. ______ adj. injury to sth. …… ( 部位 ) 的伤 他干活时腿受了重伤。 (injury) He got ________________ at work. 他在意外事故中受了伤。 (injure) He __________ in the accident. injuries to the legs got injured injury injured

46. hurt/wound/injure 区别： You'll hurt her feelings if you forget her birthday. The soldier was wounded in the arm. He was badly injured in the accident. Last night a terrible storm hit the area and many people were injured. My stomach hurts because I have eaten too many apples.

47. 5. bleed 流血 bleed—bled—bled My heart bleeds for those poor children. His nose is bleeding. / He is bleeding at the nose. bloody adj.

48. 1. The first kind of help you give someone who has had an accident. _________ 2. A piece of clean material that you put on a wound. __________ 3. When someone has something caught in their throat, we say that they are _________. 4. A line of light from the sun of other radiation. ________ first aid bandage choking ray

49. 5. If an injury hurts a lot we say that it is _________. 6. A characteristic of a second degree burn, ball-like bleb. ________ 7. You can slow bleeding by applying _________ to the wounds 8. The special car that takes someone to hospital. __________ painful blister pressure ambulance

50. Homework Write what you should do and should not do when accidents happen.