The first steps of first aid

In the emergency room, sometimes you get lucky and know exactly what is wrong with the person you are trying to help. More often than not, however, she is a person who has just had an accident or find somewhere else to get hurt, and you have no idea what happened to them. In these cases, your priority is to perform a medical examination to verify the emergency and first aid ABC's: airway, breathing and circulation.

At the first step on the scene of aEmergency, you should not run immediately to the aid of the victims, no matter how you want. The first thing you need to do is to check security and call 911.

Home First Aid

It will not be able to help someone, if you hurt yourself, so you need to stop and listen, and look for something on the scene of the emergency that could harm you. There is a power line knocked down in the vicinity? There's a fire? Is there traffic? Look for the water to do this to be a source of power connected. Peoplewas given electric shocks while passing through a puddle of water. If the scene is safe, call 911. You can do this yourself, or better, if there are others there, a spectator on the call.

Airway

Then examine the victim. See if the victim is conscious and alert, and how what is wrong. If not, check your pulse and breathing. The first A of the airways, it is very important. Put your ear to the victim's face and see if you can feel the breath, and also see ifthe chest rises and falls. If the airway seems to be disabled, use your index finger (preferably while listening to the gloves), but the sweep of the victims mouth and throat, to remove all obstacles.

Breathe

Breathing higher. When the airways are free and there is still not breathing, start CPR. Tilt the head of the victim's breath in their mouth, and then start chest compressions. The basic rule is to be saved for every 30 chest compressionsbreath.

Circulation

After that comes circulation. Keep in mind that if the first thing you notice when you come to help a victim is catastrophic bleeding, you need to get that under control before worrying about airway and breathing. Otherwise, carefully inspect the victim for blood on the skin or the clothes, and treat any open wounds. Keep in mind that blood on the victim may have come from someone else, so it may not actually indicate a wound.

Once you have done that, stay comes with the victim and try to reassure them, to help. Congratulations, by the simple formula ABC, you may have just saved someone's life.

The first steps of first aid