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1. www.mayoclinic.org › diseases-conditions › heartHeart arrhythmia - Symptoms and causes - Mayo Clinic

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   Oct 13, 2023 · A heart arrhythmia (uh-RITH-me-uh) is an irregular heartbeat. A heart arrhythmia occurs when the electrical signals that tell the heart to beat don't work properly. The heart may beat too fast or too slow. Or the pattern of the heartbeat may be inconsistent. A heart arrhythmia may feel like a fluttering, pounding or racing heartbeat.

2. www.webmd.com › heart-disease › atrial-fibrillationUnderstanding Arrhythmia: Causes, Symptoms, and Treatment Options

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   Oct 4, 2023 · The following could be irregular heartbeat causes: Heart disease; ... Managing stress can also help lower the chances of irregular heart rate or keep it from happening altogether. Some stress ...

   • Author: Kris Martins

3. www.healthline.com › health › abnormal-heart-rhythmsAbnormal Heart Rhythms: Types, Causes, Diagnosis, Treatment

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   Jan 18, 2023 · An irregular heartbeat (arrhythmia) is a change in the heart's beating pattern. Learn the different types, causes, and effects.

4. www.verywellhealth.com › abnormal-heart-rhythm-8686488Abnormal Heart Rhythm: Causes, Symptoms, and Treatment

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   Sep 12, 2024 · Summary. Abnormal heart rhythms, or arrhythmia (also called irregular heartbeats), occur when the heart beats too fast, too slow, or irregularly, disrupting its normal function. They can be asymptomatic or cause noticeable symptoms, such as palpitations, dizziness, or shortness of breath.

5. www.healthline.com › arrhythmia › arrhythmia-causesArrhythmia Causes, Risk Factors, and Triggers - Healthline

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   Jul 8, 2024 · Possible causes include: heart damage. a heart’s structural irregularities. electrolyte imbalances. obstructive sleep apnea (breathing disruptions during sleep) too much heart stress or strain ...

6. www.verywellhealth.com › arrhythmia-7371348Arrhythmia: Types, Symptoms, When to Be Concerned

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   Apr 5, 2023 · What Causes an Irregular Heartbeat? Many factors can cause arrhythmia. For example, anxiety, daily stressors, or anything that triggers the fight-or-flight stress response can speed up your heart rate and cause tachycardia. Other common causes of irregular heartbeats associated with cardiac arrhythmia include:

7. People also ask

   What causes an irregular heartbeat?

   • Over time, the heart muscle weakens, causing abnormal heart rhythms. A heart arrhythmia can arise from a heart condition present at birth or damage to the heart from long-term disease. Heart disease or damage can affect the heart's electrical system, leading to an irregular heartbeat.

   Abnormal Heart Rhythm: Causes, Symptoms, and Treatment - Verywell …

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   What causes irregular heartbeats & tachycardia?

   • Many factors can cause arrhythmia. For example, anxiety, daily stressors, or anything that triggers the fight-or-flight stress response can speed up your heart rate and cause tachycardia. Other common causes of irregular heartbeats associated with cardiac arrhythmia include: Is Arrhythmia Always Serious? Arrhythmia is not always serious.

   Arrhythmia: Types, Symptoms, When to Be Concerned - Verywell Health

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   What causes an abnormal heart rhythm?

   • Several factors may cause an abnormal heart rhythm. These can include: High blood pressure means too much force is required to push the blood through your blood vessels. It creates more resistance to blood flow and can affect how your heart works. Over time, high blood pressure can lead to heart disease.

   Abnormal Heart Rhythms: Types, Causes, Diagnosis, Treatment - Healthl…

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   What causes a slow heartbeat?

   • Bradycardia is a slow heartbeat of less than 60 BPM. Children, older adults, and athletes may have slow resting heart rates that do not require medical attention. Concerning causes of bradycardia include problems with the heart’s electrical signal, such as sick sinus syndrome.

   Abnormal Heart Rhythm: Causes, Symptoms, and Treatment - Verywell …

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8. www.mayoclinic.org › diseases-conditions › heartHeart arrhythmia - Diagnosis and treatment - Mayo Clinic

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   Oct 13, 2023 · Heart arrhythmia treatment is usually only needed if the irregular heartbeat causes significant symptoms or puts you at risk of more-serious heart problems. Treatment for heart arrhythmias may include medicines, special actions called vagal maneuvers, procedures or surgery.