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In the true meaning of the word, a= without; the only arrhythmia is asystole which is an absence of heart beats.
Fibrillation is a dysrhythmia, dys= not, characterized by fast, unfocused impulses in the atria or ventricles causing the heart tissue to quiver instead of contract uniformly.
NOTE: some people (even medical professional)still incorrectly inter-change the words dysrhythmia and arrhythmia. When you are taking about heart rhythms be as specific as possible to avoid mid communication.
What else can I help you with?
What is the difference between arrhythmia and atrial fibrillation (AFib)?
Arrhythmia is a general term for any irregular heartbeat, while atrial fibrillation (AFib) is a specific type of arrhythmia where the heart's upper chambers beat irregularly and too fast.
What cardiac arrhythmia is fatal unless reversed?
Cardiac arrhythmia is usually fatal unless reversed by electric defibrillation. Cardiac arrhythmia is also sometimes referred to as ventricular fibrillation.
Which form of cardiac arrhythmia is fatal unless reversed?
Ventricular Fibrillation
What is the most dangerous type of arrhythmia?
ventricular fibrillation
What is an atrial fibrillation?
An atrial fibrillation is a cardiac arrhythmia which involves the upper two chambers of the heart.
What are the major types of arrhythmia?
Atrial Fibrillation, Ventricular tachycardia, Ventricular fibrillation, Supraventricular tachycardia
What is the difference between ventricular fibrillation and arrhythmia?
Ventricular fibrillation (V fib, VF) is a fatal dysrhythmia that occurs as a result of multiple weak ectopic foci in the ventricles. In other words, there is NO coordinated atrial or ventricular contraction and NO palpable pulse. Ventricular tachycardia (VT or V tach) have three or more PVCs with a rate of >100
What is the medical term meaning increased heart rate alternating with slow rate?
Fibrillation is an arrhythmia with rapid, chaotic contractions.
What is an atrial?
An atrial fibrillation is a cardiac arrhythmia which involves the upper two chambers of the heart.
Identification of Ventricular fibrillation?
Ventricular fibrillation is the most serious cardiac arrhythmia and it means simultaneous haphazard electrical activity of the Heart and it occurs in death. If the patient has collapsed with no pulse and the monitor shows a flat wave, then its Ventricular fibrillation.
What is the term used to describe an irregularity in the hearts rhythm?
Arrhythmia. An arrhythmia is a term used to describe an abnormal heart rhythm, where the heart may beat too fast, too slow, or irregularly. It can be harmless or life-threatening, depending on the type and severity.
How many people die from ventricular fibrillation?
Ventricular fibrillation is a life-threatening arrhythmia that can lead to sudden cardiac arrest. Each year, it is estimated that thousands of people die from ventricular fibrillation, especially if immediate medical intervention such as defibrillation is not provided. Early recognition and treatment are crucial in improving outcomes for individuals affected by ventricular fibrillation.
