Unit 5 First aid Warming up and reading

The most beautiful woman teacher

who when why what A temporary form of ______________ help

What happened to the girl in the picture? She was burned by hot water

READING First Aid for burns

Fast Reading Number them from 1 to 5. _____ the three types of burns _____ what to do if someone gets burned _____ the functions of skin _____ the symptoms ( 症状 ) of burns _____ how we get burns First Aid For Burns

the top layer the second layer the third layer nerve three The _______ layers of skin

functions What are the functions of skin? It keeps you ______or ______. It prevents your body _________ _________. It is where you feel _________ _________. It gives you Your_____ _______. warm cool from losing water cold, heat or pain sense of touch

CAUSES of burns (P2) steam radiation chemicals H 2 SO 4 fire Sun electricity shock

Types and characteristicsof burns Types and characteristics of burns 1How many types of burns are there? What are they? 2. Which type of burns is it ? Three, first degree burns, second degree burns and third degree burns.

A B c first degree burns second degree burns third degree burns swollen blister char

steps about first aid treatment for burns 1.Remove clothing 2. Cool burns 3. Place cloths 4. Dry burned area 5. Cover the burned area 6. go to hospital

The suitable things in first aid treatment of burns scissors （剪刀） dry bandage clean cloths cool water clean bandage( 绷带 ) cold water icy water wet bandage ointment warm water oil

First aid for burns The1_____ Skin acts as a 2______ against disease. Of skin poisons and the sun’s harmful rays. Hot liquids, steam, and so on can 3_____ burns First degree burns affect the 4____ layer of the skin. Burns 5_______ degree burns are very painful. Third degree burns have little or no pain because 6_______ are damaged. Clothes and jewellery near burns should be removed because bacteria from them could 8_____ the burns 7______ It’s better to put 9________ water on the first and For burns second burns for ten minutes. Use a dry and clean 10________to cover the burned area. functionsbarrier cause top second nerves Treatment infect cold bandage

Discussion Tasks

2. When you have a nosebleed, what should you do ? Use your body language to act it out.

Tasks Discussion

1.Your friend has an asthma( 哮喘 ) attack, but she doesn’t have her medicine. You’d better: A. Get her a cup of coffee. B. Take her outside for fresh air.

Tasks Discussion

4. What could you do to save a drowned person? Please act it out.

Tasks Discussion

3. What could you do for not serious cut c _______ the area of cut. d_______ it and c ______ it with a b ________ or a piece of dry and clean c_______.

1. Your friend has an asthma( 哮 喘 ) attack, but she doesn’t have her medicine. You’d better: A. Get her a cup of coffee. B. Take her outside for fresh air. 2. When you have a nosebleed, what should you do ? Use your body language to act it out. 4. What could you do to save a drowned person? Please act it out. 3. What could you do for not serious cut? c _______ the area of cut. d_______ it and c ______ it with a b ________ or a piece of dry and clean c_______. Tasks

Your friend has an asthma( 哮喘 ) attack, but she doesn’t have her medicine. You’d better: A. Get her a cup of coffee. B. Take her outside for fresh air. Caffeine ( 咖啡因 ) can help to dilate ( 扩大 ) the windpipe. ( 气管 ) Task 1

When you have a nosebleed, what should you do ? Use your body language to act it out. (It may lead the blood into the throat and easily cause choking.) Can you let your head back to stop the bleeding? Task 2

What could you do for not serious cut c _______ the area of cut. d_______ it and c ______ it with a b ________ or a piece of dry and clean c_______. lean ry over andage loths Task 3

Press the chest (Mouth-to-Mouth) What could you do to save a drowned person? Please act it out. Task 4

Get more about first aid from the newspaper, magazine or the Internet.