Restless legs syndrome, also known as Willis-Ekbom disease, is a common condition of the nervous system that causes an overwhelming, irresistible urge to move the legs. It can also cause an unpleasant crawling or creeping sensation in the feet, calves and thighs.
Defibrillation is a technique used in emergency medicine to terminate ventricular fibrillation or pulseless ventricular tachycardia. It uses an electrical shock to reset the electrical state of the heart so that it may beat to a rhythm controlled by its own natural pacemaker cells.
Difference Between AED and Defibrillator. A defibrillator is a device that is used in defibrillation. It has been a usual piece in emergency rooms and other medical centers that is geared towards saving the lives of many patients who are suffering from heart arrhythmias, ventricular tachycardia (pulseless) and ventricular fibrillation among others.