what is arrhythmia


Atrial fibrillation happens when the electrical signals in the top chambers (atria) of your heart do not get sent out properly. They should be steady and. People with atrial fibrillation have 3 to 5 times greater risk for ischemic stroke. During Afib, the atria contract chaotically. Because the atria aren't moving. When it's very brief, an arrhythmia can have almost no symptoms. When they are severe or last long enough to affect how well your heart works, your heart may. Supraventricular tachycardia (SVT) is a heart arrhythmia that starts in the top part of the heart, above the lower chambers (ventricles). With SVT your heart. Atrial fibrillation is a heart rhythm problem that causes irregular heartbeat (arrhythmia) and abnormal blood flow.

An arrhythmia, or irregular heartbeat, is a problem with the heartbeat's rhythm or rate. It may beat too quickly, too slowly, or with an irregular rhythm. About. An arrhythmia, like atrial fibrillation, is an abnormal heart rhythm or heartbeat. Some arrhythmias are harmless and may have no noticeable symptoms. An arrhythmia happens because of a problem with the heart's electrical system. When the heart is pumping correctly, tiny electrical currents signal the heart to. This kind of arrhythmia can often be treated with prescription medication, but in some cases, your cardiologist may recommend a heart ablation procedure. In. Arrhythmias are stress, excessive caffeine or stimulant consumption, alcohol abuse, tobacco and nicotine use, and high blood pressure. These factors can disrupt. Heart rhythm disorders (arrhythmias) occur when the heart's electrical system malfunctions. Discover the different types (like atrial fibrillation), causes. Having an arrhythmia or abnormal heart rhythm means your heart is beating too fast, too slow or in an irregular pattern. Learn about symptoms, diagnosis and. With atrial fibrillation, the electrical pulses come too fast. The pulses in the upper chambers then compete for a chance to travel to the lower chambers of the. Contents Atrial fibrillation is a heart condition that causes an irregular and often abnormally fast heart rate. A normal heart rate should be regular and. A normal heart rate for adults ranges from 60 to beats a minute. If you have atrial fibrillation, your heart may beat much faster, up to to times a.

What is the treatment for arrhythmia? · Medication – to control the heart beat better · Catheter ablation – minimally-invasive procedure that destroys diseased. An arrhythmia means the heart is not beating in the proper rhythm. This can cause anything from minor symptoms all the way to cardiac arrest and death. A heart arrhythmia is an irregular heartbeat. Your heart can beat too fast, too slow or irregularly. Learn how to recognise the symptoms here. University of Michigan Arrhythmia Program has been a leader in treating heart arrhythmias including atrial fibrillation (afib) for over 30 years. Atrial fibrillation (Afib) – This condition is caused by rapid, irregular signals in the upper half of your heart (between bpm) that are upsetting its. Afib can put you at risk for future problems, including making it easier for blood clots to form and reducing the heart's ability to pump blood. If left. While most arrhythmias are harmless, some can be serious or even life threatening. When a heartbeat is too fast, too slow or irregular, the heart may not be. Arrhythmia Arrhythmia describes a group of conditions that affect the heart's natural rhythm. Different types of arrhythmias cause the heart to beat too fast. An arrhythmia occurs when there is a problem with the electrical system that is supposed to control a steady heartbeat. With a problem in the electrical system.

ARRHYTHMIA definition: 1. a medical condition in which the heart does not beat with a regular rhythm, or at the normal. Learn more. What is Arrhythmia? What is Arrhythmia? An arrhythmia is an abnormal heart rhythm. It can be either too fast or too slow. The heartbeat is tightly. Arrhythmias are caused by a disconnect in the electric signals that control the heartbeat. When too many or too few electrical signals are sent from the heart. Atrial fibrillation Atrial fibrillation (AF, AFib or A-fib) is an abnormal heart rhythm (arrhythmia) characterized by rapid and irregular beating of the. If you experience an arrhythmia, the rhythm of your heartbeat is too fast or too slow. If you experience dysrhythmia, the rate of your heartbeat is irregular.

What Is Arrhythmia?

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