必修五_unit5_思维导构First_Aid_for_Burns.ppt

1、Welcome,A sprained ankle,What will you do ?,A sprained ankle,Have the victim sit down Lift the foot Put an ice pack on the ankle to reduce the swelling（水肿）,Put a bandage (邦迪）on the wound and apply pressure to reduce the bleeding.,finger,What happened to my finger?,scissors,Characteristics of burns T

2、ypes of burns First aid treatment Causes of burns The functions of the skin,1.What are functions of skin?,An essential part of body and organ. It keeps you _ or _. It your body _ _ _. It is where you feel _,_or_. It gives you your _ _ _.,warm,cool,from,losing,water,prevents,largest,steam,fire,the su

3、n,electricity,chemicals,hot liquids,radiation,2.What are causes of burns?,The three layers of our skin:,The third layer,The second layer,The top layer,nerves,Fatty issue,Why doesnt a third degree burn hurt？,first degree burns,second degree burns,third degree burns,first degree burns,second degree bu

4、rns,third degree burns,Dry, red and . painful. Turn when ., red and swollen. Blisters（水泡） Watery . painful.,Black and white and . , tissue can be seen. Little or no if are .,mildly swollen,extremely,surface,rough,white,mildly,pressed,pain,swollen,charred,nerves,damaged,cloths,bandage,victim,clothing

5、,burns,burned area,Remove,Cool,Place,Dry,Cover,Get,1. Remove clothing using scissors if necessary. 2. Cool burns with cool water for 10 minutes. 3. Place cool, clean, wet cloths on burns. 4. Dry the burned area gently. 5. Cover the burned area with a dry, clean bandage. 6. Get the victim to the hospital if serious.,Practise the 6 steps about first aid for burns,Remove,Cool,Place,Dry,Cover,Get,120,Are you familiar with the following numbers?,Police department,Fire department,Medical emergency(急救) centre,110,119,Life is precious! First aid can save peoples liv