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Defibrillation is a treatment for life-threatening cardiac arrhythmias, specifically ventricular fibrillation (V-Fib) and non-perfusing ventricular tachycardia (V-Tach). [1] [2] A defibrillator delivers a dose of electric current (often called a counter-shock) to the heart.
Although he was known worldwide as the "Father of Emergency Medicine", [8] Frank Pantridge was less acclaimed in his own country, and was saddened that it took until 1990 for all front-line ambulances in the UK to be fitted with defibrillators.
Since the BHF was established, the annual number of deaths from heart and circulatory diseases in the UK has fallen by around half. [30] Heart and circulatory diseases cause a quarter of all deaths in the UK, totally around 160,000 deaths. [30] Around 1.4 million people alive in the UK today have survived a heart attack. [30]
Ventricular fibrillation (V-fib or VF) is an abnormal heart rhythm in which the ventricles of the heart quiver. [2] It is due to disorganized electrical activity. [2] Ventricular fibrillation results in cardiac arrest with loss of consciousness and no pulse. [1]
Congestive heart failure patients that were implanted with an ICD had an all-cause death risk 23% lower than placebo and an absolute decrease in mortality of 7.2 percentage points after five years in the overall population. 1 Reporting in 1999, the Antiarrhythmics Versus Implantable Defibrillators (AVID) trial consisted of 1,016 patients, and ...
A cat named Defib, residing at the London Ambulance Station, faced eviction. The feline had lived there for 16 years after being rescued by a staff member. Unfortunately, London Ambulance Service ...
Defibrillation threshold indicates the minimum amount of energy needed to return normal rhythm to a heart that is beating in a cardiac dysrhythmia.Typical examples are the minimum amount of energy, expressed in joules, delivered by external defibrillator paddles or pads, required to break atrial fibrillation and restore normal sinus rhythm.
Small businesses are bracing for stiff tariffs that President-elect Donald Trump has proposed as one of his first actions when he takes office. Trump has proposed importers pay a 25% tax on all ...