Automated External Defibrillators -Heart Conditions That AEDs Treat

Posted by michellumb55 on November 2nd, 2019

Automated External defibrillators (AEDS) are portable devices that are capable of diagnosing cardiac issues like tachycardia and ventricular fibrillation. After the diagnosis, the machines are capable of treating conditions like this through a process of defibrillation. A process where electricity is used to restart the heart allowing the heart to gain a healthy rhythm. The two conditions which are capable of being treated through the automated external defibrillator as pulseless ventricular tachycardia and ventricular fibrillation.

A condition like pulseless ventricular tachycardia is the cause of cardiac arrest. Ventricular tachycardia begins in one of the heart's ventricles, which is associated with, fast-beating heart, which leads to arrhythmia. Tachycardia is known to lead to asystole, ventricular fibrillation, and eventually death. Pulseless ventricular tachycardia, as the name goes, is composed of a complete halt in the beating of the heart, which leads to cardiac arrest. This, however, does not mean that the electrical activity in the heart is ceased. Moreover, the event is so weak that there is no discernible output of the heart.

The common symptoms of pulseless ventricular tachycardia are seen by lightheadedness and loss of consciousness. The individual can experience shortness of breath as the heart begins to pick up the pace to an unhealthy beat. The AED Data Management system is what is used to jumpstart the heart and restore the good rhythmic beating of the heart. The AED defibrillates the heart by applying electrical pulses keeping the heart in normal rhythm.

Ventricular fibrillation is the second condition, which occurs when the muscle of the heart does not contract in a coordinated fashion. The electrical activity does not entirely stop, but it typically undetectable at the femoral or carotid arteries to non-medical individuals. But the occurrence of ventricular fibrillation can be diagnosed by using electrocardiography or an automated external defibrillator. For cases where the ventricular fibrillation is not treated as soon as possible, it often degenerates into a systole which means that no electrical cardiac activity is recorded on an electrocardiogram. Once this happens, it's hard for a patient to be revived unless he or she is very fortunate, and there is some remaining activity that can be harnessed. In only a few minutes, the onset of the ventricular fibrillation, the blood stops circulating, causing sudden cardiac death or SCD.

There are cases where a patient can be treated before four to five minutes have passed; this means that the patient can be saved. However, if the patient stays in oxygen deprivation for an extended time, the brain will experience a large amount of damage (resulting in brain dead individuals). In the United States, Ventricular Fibrillation is the leading cause of numerous diseases. However, many victims of fibrillation occur in patients with heart diseases; more over there are many who experience the condition without any proof of previous heart conditions.

There are several symptoms of ventricular fibrillation, which include no discernible pulse, collapse and frequent loss of consciousness, and asystole and sudden cardiac death. The automated external defibrillator or AED Maintenance Plan is often successful when used rapidly in treatment and cessation of the symptoms, which are associated with ventricular fibrillation. A portable electric device is used to apply electrical shocks to the heart to bring it to its average pace. The method must be used soon after the onset of symptoms main because the tool is not helpful in case the heart reached asystole.

Find more information relating to AED Data Management , and AED Maintenance Plan here.