Defibrillators; Help Restore Normal Heartbeat by Sending Controlled Electric Pulse to the Heart9/15/2022 Defibrillators are medical devices used to defibrillate or stabilize the heartbeat of an individual in a condition of arrhythmias (irregular heartbeat) and ventricular tachycardia (a heart rhythm disorder). Defibrillators work on the principle of electrical shock transfer to the chest area of the patient to stabilize cardiac rhythm. Different types of defibrillators are available, such as implantable and external defibrillators. Automated external defibrillators (AEDs) are used to revive someone from sudden cardiac arrest. AEDs are portable, life-saving devices used to treat people experiencing sudden cardiac arrest, a serious heart condition.
Defibrillators are important because they strengthen the Chain of Survival. They can restore a normal heart rhythm in victims of sudden cardiac arrest. Most cardiac arrests occur when a diseased heart's electrical system malfunctions. They reverses the cardiac arrest by sending an electrical current through the heart muscle cells, momentarily stopping the abnormal electrical energy and allowing the normal heart beat to resume. Defibrillators can also restore the heart's beating if the heart suddenly stops. They are developed to save lives of individuals experiencing sudden cardiac arrest. Thus, with the increasing prevalence of cardiac disorders, such as stroke and heart attack, the demand for defibrillators is also increasing. Defibrillators deliver an electric shock to the heart to restore the normal rhythm. They are an important life-saving tool that can greatly increase the patient's chances of survival during a cardiac emergency. They can be used to treat a variety of cardiac conditions. When a patient experiences a cardiac arrest, defibrillation should be administered within five minutes. This quick shock is beneficial because it prevents further injuries and may even prevent death. It can also restore the patient's heart rhythm to a strong one and give them a pulse. The patient should then be transported to a hospital's critical care unit for treatment. If the defibrillator is not immediately available, the doctor may perform a chest x-ray to rule out other serious injuries. In addition to the defibrillator, CPR should be performed to keep the patient's heart in a shockable rhythm. Defibrillators can be either manual or automated. Semi-automatic models analyze the patient's heart rhythm and prompt the user to press a button to deliver a shock. Fully-automatic units analyze the patient's rhythm and deliver shock without the need for user intervention. Defibrillators are connected to patient's heart through electrodes. These electrodes are covered with an electrically conductive gel, which allows them to conduct electricity without burning the patient. Defibrillators give a high energy electric shock to the heart of someone who is in cardiac arrest. This high energy shock is called defibrillation, and is essential to save the life of someone who is experiencing a sudden cardiac arrest. The devices is used to deliver therapeutic shock to a patient’s heart in life-threatening conditions such as cardiac arrhythmia, ventricular fibrillation, and pulseless ventricular tachycardia. If the heart suddenly stops, defibrillators can also help it beat again. Thus, there is an increasing demand for them worldwide.
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