What factors increase the survival of cardiac arrest?

It is possible to survive the cardiac arrest, provided that the help is provided immediately. In order for blood and oxygen to continue to flow into the heart and brain and prevent organs from disintegration, cardiopulmonary resuscitation (CPR) must be given. There is only about five minutes after a person suffers a cardiac arrest in which he can act before the death of the brain, followed by a permanent death, occurs. Shock can restore normal heart rhythm, but there is only a small chance of survival of cardiac arrest, if neither CPR nor defibrillation is given ten minutes after the heart stopped beat. In cases where help is in time, the survival rate is up to 45 percent. However, it is estimated that only five percent of the victims will survive a heart attack, while the rest dies before they reach the hospital.

Death from a sudden heart attack can be prevented if family, friends or passers -by know what to do. React quickly, call emergency services and perform CPR until professional assistance has occurred, could not save the life of the victim. When the heart stops hitting, no blood nedreaches or reaches organs; This is something that affects the brain first, because without oxygen the brain cannot work. Once the brain no longer has control of the body, all organs begin to crumble, which then leads to cellular death.

It was found that passers -by reluctant to give CPR people they do not know because it involves laying their mouth on a dying foreigner. For this reason, CPR was designed only for compression, where part of the CPR was replaced only by compression on the chest. This technique is considered to be the same or even more successful, and it is assumed that if people were educated to use this technique, then it would be likely to survive the cardiac arrest.

Towing automatic external defibrillators (AED) in public places is another initiative aimed at improving the likelihood of survival of cardiac arrest. AEDs give electric shocks of the heart. Modern devices are portable and fully automated,So there is no need for training before use. Cardiac arrest may occur suddenly and without warning, so the more the general public is educated about emergency procedures, the more the number of sufferers who can survive the attack increases.