a blister, the Third is killed and the deeper layers of the skin, the Fourth – the affected area is charred.
Слайд 4
1. Remove the heat source (fire, hot liquid,
vapor). Remove clothing from affected area, with the defeat
of the first or second degree need to pour on the affected area with cool water for 5 – 10 minutes. If there is charring of tissue or an open wound (third and fourth degree), are coated with a clean, damp cloth. To remove all things that can be removed from the affected part of the body, including jewelry, watches, belts if clothing has stuck to the wound, carefully trim around. To call an ambulance.
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First aid for chemical burn 1. To remove the
affected area of the body, clothes and any accessories,
2. The affected area to hold it under cold water for 20 minutes. 3. For neutralization use the means at hand. So when exposed to acid should be sprinkled in the affected areas with baking soda, pour soapy water . With the defeat of the alkali, flush the affected area with a solution of vinegar or citric acid. 4. To cover the damaged area of the body with a cloth soaked in cold water. This will help reduce the pain. 5. Then remove the cloth and tightly tie the sore spot with a sterile bandage or just a dry cloth.
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First aid for fracture In fractures of the main
task is to immobilize the injured limb or area.
Any movement of the broken bones may result in painful shock, loss of consciousness and damage to surrounding tissues.
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At the fracture of the hand Hand easier just
to immobilize her hanging bandage or handkerchief, tied behind
the neck. At fracture of bones of the forearm apply two tires that are applied on both sides
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At the fracture of the shoulder, clavicle, scapula In
fractures of the shoulder girdle under his arm to
put a small pillow on the arm hanging bandage and secure it on the body. People are transported in a sitting position.
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At the fracture leg Bind the injured leg to
the healthy leg in the area above and below
the fracture. apply a splint, covering a minimum of two joint legs. The main bus is applied on the rear surface of the leg to prevent flexion of the joints.