There are many different books, which describes how to act under certain damages. However, knowing only a theory, not a lot of benefit to the victim bring. You need to have at least a little bit of practice and nerves of steel. At the moment, allocate 7 basic mistakes that can prevent people with emergency care. And all these omissions can kill.
So, the first error - panic. Often it is in this state is difficult to think rationally, therefore, can prevent a lot of inaccuracies and blunders, which does not contribute to the improvement of the patient.
The second mistake - inaction. It can be caused by extreme confusion and fright, and indifference. Last punishable by law in accordance with the Criminal Code as "leaving a person in danger."
The third mistake - haste. Manifested as a kind of panic. Like and want to help, and try my best, but in the rush of allowing a lot of mistakes that lead to serious consequences.
The fourth mistake - procrastination. Often with injuries in a car accident just a minute to lose large amounts of blood and die.
The fifth error - wrong actions. They do not bring any results, but only take up valuable time.
The sixth error - treatment "popular" means. Applied to the wound plantain leaf - like the easiest method. But it does not help if punctured artery, and blood pressure gushing from the wound.
Seventh error - failure to appeal for the qualified help. At the same turn, if time does not involve a doctor, you can translate the closed state to the open or wait until the bone fragments cut the blood vessels or nerves.