First aid.First aid means providing assistance to the sick or injured at the crime scene, using the device as you can get at the moment. Used in the initial treatment First aid should be tested soon after by could immediately. Or between the patients or casualties to the hospital or other medical facility To help relieve the symptoms of illness or injury to them. Before the sick or injured will receive care from medical personnel. Or was taken to the hospital.First aid is the objective is the key.1. To save the patient. Or injured from the incident or accident at that time.2. To reduce the severity of the injury or illness.3. To alleviate pain of the sick or injured. And help revert quickly.4. To prevent disability. Pain or other consequences later.The scope of the first aid.The first aid duty is to help the sufferer or emergency patients. Canon when the wounded safe or medical or nursing home.Scope of the first aid is 2 reasons as follows.1. Analyze the cause and severity of accidents happened. To guide the rescue is correct. The following procedures.1.1 a history of the accident. From those in the event or the sufferer feel good.1.2 interrogate symptoms after the accident such as headache, nausea, vomiting, pain at any ที่บริเว, etc.A 1.3 wounded before providing first aid. By check from head to toe. To find something unusual happened, such as swelling, wound, fracture, etc.Assist the injured by helping the hierarchy as follows.2.1 if the sufferer in the dangerous area to move out, such as the building collapsed down the fire in the cinema, etc.2.2 rescue. It will examine the breathing that obstruction of the find.
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