Unit 5 First aid Warming up and reading[上学期]

课件39张PPT。 Welcome to our class!What accidents will we meet in our daily life?traffic accidentdrowningbleeding animal bitecutsburnsWhat should you do when these accidents happen?call 120 (Emergency medical service)send for a doctorbefore doctor’s coming , give some first aids timely Unit 5 First aidWarming up & reading First 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 AidTalk about the following pictures and then tell the teacher what has happened in every picture and what kind of first aid you should give.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 ankle
Tied 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.
choking
Make him /her spit by patting him/her on the back.
To avoid this, we shouldn’t talk or laugh when eating.
a broken arm
Do not move the patient.
Support the broken arm in the most comfortable position.
Get medical help immediately.a bloody nose
Stay 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.
Cool the burned area
Wash it under the cold tap
Cover the wound with bandage / clean cloth
See a doctor if necessary Read the title of the text and the headings within it. What is the topic of the text? And how is information organized?
It is about first aid for burns and the information is organized according to causes, types, characteristics and first aid treatment for burns. First Reading: Skim for general idea. How many parts are there in the text and what are they?Causes of burnsfirst degree burnssecond degree burnsthird degree burnsFirst aid treatment for burnsCharacteristics of burnsPart 1:Part 3:StructurePart 2:Part 4:Part 5:The purpose/ importance of skinTypes of burnsDetailed ReadingPurpose of the skin:
1 protection
2 keep you warm or cool
3 prevent your body from losing water
4 sense organYou can get burnt by :
____________________________
____________________________
____________________________
____________________________
_______________________________
_______________________________Detail reading: Filling in the blankshot liquids,
steam,
fire,
radiation,
the sun,
electricity and chemicals .Causes of burnsRead types of burns and fill in the blanksFirst degree burnsSecond degree burnsThird degree burnsAffected / burned layersThe top layerBoth top and second layerAll three
layers & tissue and organsRecovery periodWithin a
day or twoA few
weeksNot mentionedSunburn or touching a hot pan or ironSevere sunburn and burns caused by hot liquidsElectric shocks, burning clothes or severe petrol fires Please label the following pictures with 1st, 2nd, or 3rd degree burns.1st degree burn2nd degree burn3rd degree burnSteps for first aid treatment Fill in the blanks with proper words______ clothing and jewellery near the burns.
______ the burns with cool water.
______ cool, clean wet cloths on the burns.
______ the burned area gently.Don’t ____it.
______ the burned area with a dry clean bandage.
______ the burned area ______ than the heart, if possible.
______ the victim ____the doctor or hospital, if possible.rubPlace Dry Cover Keep Get tohigherCool Take off
Tell if the following statements are true or false: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.
Put cool water on any burns to cool them.
Don’t rub the burns.
It’s better that you put some butter or oil on burns.TFFFTTFPage 36 Make your own judgment: Is the treatment right ? Sam knocked over a kettle full of boiling water onto his legs. His legs became red, swollen and covered with blisters. Sam broke the blisters and poured icy water from the fridge onto the skin.2. While ironing clothes, Miss Good accidentally touched the iron. Her wrist blistered and became watery. It hurt a lot. She put her wrist under the cold water tap and then kept placing cool, clean, damp cloths on it until it was less painful. Then she went to see the doctor.wR3. Mrs Casey’s sleeve caught fire while she was cooking. Her arm looked terrible but it didn’t hurt. The skin was charred. Her husband took off her blouse and picked off bits of the blouse stuck to the burn. He then placed butter on the burn and covered it with a wet bandage.4. After an hour in the sun, Lily noticed her arms were red and hurt a bit. She went home and put them under running water.wRDiscussionWhat first aid can you offer?Press a hand on his chest many times.Lay him on his back, close his nose with your fingers and breathe into his mouth. Repeat this as often as necessary. Assist breathing(Mouth-to-Mouth): Learn how to swim. Swim with a life-buoy. Never swim alone. Don’t swim in dangerous waters.Homework1.Review the new words.
2.Find out difficult points from
the reading. Thank you
very much!