How to use an external defibrillator?

In a cardiorespiratory arrest the most common abnormal heart rhythm at the beginning is, which are very fast and ineffective beats at the expense of the ventricles. Ventricular fibrillation, if it continues, ends up leading to an arrest of the heartbeat that can cause the death of the person.

Ventricular fibrillation occurs in 90% of cases of cardiorespiratory arrest and in all of them it can be reversed without problem. For this, an early cardioversion with a defibrillator must be performed during the first minute of the episode. Studies indicate that every minute that passes the effectiveness of defibrillation decreases by 10%.

What is an external defibrillator?

The defibrillator is a device that when is placed on the person assesses the activity of the heart and indicates what actions should be carried out by nails simple instructions that allow to carry out safely.

The defibrillator It will only shock if necessary after analyzing the patient's heart rhythm. It will detect irregular heartbeats and will supply the amount of electricity needed to make the heart beat normally again.

Two types: automatic or semi-automatic

There are two types of defibrillator: automatic and semi-automatic. The basic difference between an automated external defibrillator and a semi-automatic defibrillator lies in the fact that when they analyze the patient's heart rhythm and recommend performing an electric shock, to activate the semiautomatic defibrillator a button must be pressed, Meanwhile he automatic directly performs a download during a sequence of 10 seconds.

Steps to use a defibrillator

In a situation of cardiorespiratory arrest the first The only thing to do is have someone alert them to send an ambulance for the patient. General Medicine Specialist