人教版 必修5 Unit 5　First aid First Aid for Burns课件（共31张）

课件31张PPT。Unit5 First AidFirst Aid for BurnsFirst aid is the ______________ given to someone who suddenly _______ or _________ before a doctor can be found. Often the _____ or ______ is not_______, but there are other times when giving ______________will save ________ .first kind of helpfalls illgets injuredillnessinjuryseriousfirst aid quicklyone’s lifeFirst AidNowadays there are a lot of accidents in our daily life. What would you do in such situations? What knowledge should we have?a snake bite The person bitten must get a doctor
or go to hospital at once. Speed is very important. It will help the doctor greatly if
you can tell him what kind of snake
it was, or describe the situation. bleeding 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.a sprained ankleTied with medical 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. chokingMake him / her spit by patting him / her on the back.To avoid choking, we shouldn’t talk or laugh when eating.a broken armDo not move the patient.
Support the broken arm in the most comfortable position.
Get medical help immediately.a bloody noseStay calm.
Breathe through the mouth, not the
nose.
Sit up and bend the head slightly
forward.
Pinch (捏) both nostrils (鼻孔) shut
using a thumb and forefinger.
Spit out any blood that collects in the
mouth. What kind of first aid would you perform in this situation? Pre-readingWhat has happened?Place burns under gently running water for about 10 minutes.washTake clothing off the burned area unless it is stuck to the burn.
Take off other clothing and jewellery near burns.take offDip the burns under cool water to stop the pain and prevent or reduce swelling.dipPlace cool, clean, wet cloths on burns until the pain is not so bad.coverIf the injuries are second degree or third degree burns, get the victim to the doctor or hospital at once.sendCool the area of skin;
wash it under the cold running water.
Cover the wound with bandage/clean cloth.
See a doctor if necessary.Make a listskin
organ
barrier
poison
ray
complex
variety
liquid n. 皮; 皮肤
n. 器官
n. 屏障; 障碍物
n. 毒药; 毒害
vt.毒害; 使中毒
n. 光线; 射线
adj. 复杂的
n. 变化; 多样化
n. 液体Words previewradiation
mild
mildly
pan
stove
tissue
swelln. 辐射; 射线
adj. 轻微的; 温和的
adv.轻微地; 温和地
n. 平底锅; 盘子
n. 炉子; 火炉
n. 组织; 手巾纸
vt. & vi. 膨胀; 隆起scissors
unbearable
basin
bandage
vitaln. 剪刀
adj. 难以忍受的
n. 盆; 盆地
n. 绷带
adj. 至关重要的；
生死攸关的electric shock
squeeze … out
over and over again触电; 电休克
榨出; 挤出
反复; 多次Expressions previewFast ReadingIn 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 purpose of skin
_____ the symptoms of burns
_____ how we get burns35142Find out how many parts there are and the main idea of each part:Part1.
Part2.
Part3.
Part4
part5The purpose / fun_ction of skin Causes of burns 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 Our skin has three layers.
We will never get burned by the sun.
Burns are divided into three degrees according to the degree of pain.
Third degree burns are the most serious and painful.TFFFTell if the following statements are true or false:5. Put cool water on any burns to cool them.
6. Don’t rub the burns
7. It’s better that you put some butter or oil on burns.TFTHomework Finish the exercises on page 68 of your workbook