Warming uup and Reading 参考课件

READING
First Aid for burns
Fast Reading
> In which order are these topics covered in the text? Number them from 1 to 5.
3 _____ the three types of burns 5 _____ what to do if someone gets burned
How will her mother deal with the burn?
Cool the area of skin; wash it under the cold running water. Cover the wound with bandage/clean cloth. See a doctor if necessary.
Important Numbers
120 119 110
Emergency medical service
Fire department Police department
Prereading
What has happened? The girl has pulled boiling water onto herself. Can you guess what will happen to the girl? She will get bad burns.
1 If the person can cough, slap(拍) X
How to treat when get burned?
To treat a burn, you: A. Rub(擦)some butter on it.
B. Hold the burnt part under cold running water. C. Put salt on the burnt part.
Summary of first aid treatment
How will her mother deal with the burn? 1. ________ Take off clothing and jewellery near the burns.
2. ______ Cool the burns with cool water.
Answer the questions
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?
Time: Байду номын сангаасebruary 15, 2008 Place: Cheng Shuai Hotel in Yi Ting
Suggestions of the expert
First, Get familiar with the surroundings as soon as you reach a public place. Hotel Second, If a fire breaks out, please stay calm and Fire don’t try to save the things in the room. Third, use stairs instead of the lift What’s more, don’t try jumping down from the building easily Besides, Slowly open the door after feeling it first Moreover, cover your nose and mouth with a piece of wet towel; crawl along the walls to the exit
thank you, bye~
R a i e d
CAUSES of burns (P2)
hot l iquids steam
fire
c hemicals
n radiation g
H2SO4 Sun
different t ypes
of burns
×
Types & characteristics of burns
1. Types 2. Characteristics
Unit 5
First aid
drowned
mouth-to-mouth method
人工呼吸
The help given to some one who is hurt/ injured suddenly before a doctor can be found is called
What is first aid?
According to the form above, label these
pictures with first degree burns, second
degree burns and third degree burns.
second degree burns third degree burns first degree burns
True or False:
Treatment
1. If you are burned, you must remove clothing even if it is stuck to the burn F unless 2. We shouldn’t rub the burns.
T
3. Sometimes, we can put oil or ointments on burns to stop the infection. F 4. We should make sure the bandage won’t stick to the skin when it is used. T 5. If burns are on the face, we should make sit up the victim lie down. F
The three l ayers of skin
the second layer
the third layer tissue under the skin
nerve
What can skin do for our body ? 1.Protect you against diseases, ______________________________ poisons and the sun’s harmful rays. ______________________________
Nowadays there are a lot of accidents in our daily life. What would you do in such situations?
Do you know how to treat for …
a snake bite √1 Lay the victim(受害者) and keep him still（静止的）. 2 Wash the venom(毒液) off the skin. X 3 Apply pressure to the bitten area with √ your hands, and then with a bandage firmly over the bite(咬伤口)
Dry, red
First degree burns
Second degree burns Third degree burns
Affect the
Mildly _______
Turn white
when
layer and mildly painful. top______
of the skin. swollen ______.
_______________________ 2.Keep you warm or cool. 3.Prevent you from losing water. ____________________________ __________________________ 4. You can feel cold, heat or pain. _________________________ 5.Give you sense of touch.
Sprained ankle
reduce the swelling(肿胀). √2 Put a firm bandage around the foot and ankle.
1 Put warm water on the ankle to X
Choking
heavily on her back. √2 If he can’t cough and is turning blue in the face, hit him between the shoulder blades(肩胛) with the flat of hand (掌心) three or four time.
Affect both ________, Rough Extremely top & the ____ red and painful. second the ______ swollen. layer.
pressed ______. Blisters ________,
watery surface
all Swollen; Affect_____ ______ Little or Black and ________ three tissue can ____ ______ no pain. white and layers of charred _______. be seen. the skin.