An arrhythmia is an abnormal heart rhythm or heartbeat.
It may feel like a fluttering or racing of the heart.
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Signs and Symptoms of Arrhythmia
Many arrhythmias dont have any symptoms.
If they do, common signs and symptoms of an arrhythmia may include:
Some arrhythmias are medical emergencies.
A normal heartbeat can also be disrupted if the heart produces too many electrical signals.
Sometimes the cause of an arrhythmia is unknown.
Common risk factors for arrhythmias include:
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How Is Arrhythmia Diagnosed?
A number of tests and devices are used to detect an arrhythmia.
Diagnosis usually requires recording the hearts electrical activity using an electrocardiogram, or ECG.
Duration of Arrhythmia
The frequency and duration of arrhythmia depends on the cause.
Medication Options
Medications can slow down a heartbeat that is too fast.
They can also be used to even out or stabilize an abnormal heart rhythm.
The goal is to purposely destroy the abnormal tissue that is causing irregular rhythms and restore proper function.
Catheter ablation is often considered if medication options are not effective,notes the Cleveland Clinic.
Prevention of Arrhythmia
Not all cardiac arrhythmias can be prevented.
Still, there are steps you’re able to take to reduce risk factors.
This is what causes a stroke.
Medications called blood thinners can greatly reduce the risk of stroke.
Heart failure as the result of an arrhythmia is more common in individuals who already have heart disease.
Research and Statistics: How Many People Have Arrhythmia?
Ashley Welch has more than a decade of experience in both breaking news and long-form storytelling.
As a former staff member at Everyday Health, she covered a wide range of chronic conditions and diseases.
She enjoys yoga and is an aspiring runner.
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