What is defibrillation?

Defibrillation is a medical treatment used for people who experience life -threatening heart arrhythmias where the heart is shocked to encourage a normal rhythm to return. It is used in patients who have a ventricular fibrillation or a pulse chamber of tachycardia, both caused problems with the heart area that controls the contractions of the chambers. The emergency medical staff is trained to use this treatment as soon as possible in cases where it can be effective and the development of automatic defibrillators has allowed laymen to provide this form of medical assistance in an emergency. When the heart is repolarized, the natural pacemaker can return to normal rhythm again and the heart can return to normal rhythm. If the shock is too small, the heart can return to the arrhythmia. Similarly, some arrhythmias will return because they are a chronic condition that cannot be corrected by defibrillation. Properly administered, defibrillation can save lives.

while lEcaric dramas often show medical staff shocking patients in asystole, where there is no heart rhythm at all, defibrillation is in fact suitable only for patients who have specific types of abnormal rhythm. If the patient does not have a pulse and is not reacting and appears to have ventricular arrhythmia, this treatment is suitable. If the patient has no heart rhythm, the heart shock will not help. This technique can also be used in some other types of heart arrhythmias, in which case it is called cardioversion, not debibrillation.

Several different types of devices can be used to shock the heart to the normal rhythm. Many of them are portable, so they can be carried out on ambulances or loaded on a bruising trolley, a medical trolley with the assortment used by the supply to reaction to an emergency situation in a clinical or hospital environment. Some devices have electrodes that must be held in place, while others come with pads that attach to the patient and clip to guide. Internal defibrillators can beImplanted in patients with a history of arrhythmia, which provides the shock of the heart from the body when arrhythmia is detected.

In places where automatic external defibrillators (AEDs) are available for lay use, people should follow the instructions for these advice very carefully. The patient should not be shocked if the pulse or the patient is present to the communication. If there are trained staff at hand, it is advisable to convert AED to them because they were acquainted with the device.