Heart arrhythmia - Symptoms and causes - Mayo Clinic
2023年10月13日 · 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.
Symptoms, Diagnosis and Monitoring of Arrhythmia
2024年10月10日 · Fluttering and heart palpitations are telltale signs of arrhythmia, including AFib. Other serious heart problems, such as heart attack, have similar warning signs. A heart attack occurs when blood flow to the heart is blocked.
Symptoms, Diagnosis and Monitoring of Arrhythmia | American Heart …
2024年10月10日 · Fluttering and heart palpitations are telltale signs of arrhythmia, including AFib. Other serious heart problems, such as heart attack, have similar warning signs. A heart attack occurs when blood flow to the heart is blocked.
Cardiac Arrhythmias: Signs and Symptoms - Verywell Health
2024年10月3日 · Cardiac arrhythmias can produce a range of symptoms—from very mild, like lightheadedness, to life-threatening, including cardiac arrest. These can be divided into a “classic” group of symptoms that are highly (though not exclusively) indicative of cardiac arrhythmia and an “other” group of symptoms that are just as likely to be caused ...
Arrhythmia: Symptoms & Treatment - Cleveland Clinic
2023年3月20日 · What are the warning signs of arrhythmia? Heart arrhythmia symptoms may include: Heart palpitations. Dizziness or lightheadedness. Fainting episodes. Shortness of breath. Chest discomfort. Weakness or fatigue. A cardiac arrhythmia may be “silent” and not cause any symptoms. What causes arrhythmia? Arrhythmia causes include: Coronary artery ...
Arrhythmia - American Heart Association
The term “arrhythmia” refers to any problem in the rate and/or rhythm of a person’s heartbeat. During an arrhythmia, changes in heart tissue and activity, or in the heart’s electrical impulses, may cause the heartbeat to be too fast, too slow or erratic. This is …
Heart Arrhythmia: Symptoms, Causes and Treatment | US News
2019年8月1日 · Learn about the symptoms, causes and treatment options in the heart arrhythmia condition guide available at U.S. News and World Report. Know the basics on symptoms, diagnosis and treatment to help ...
Arrhythmia: Types, Symptoms, When to Be Concerned - Verywell …
2023年4月5日 · Cardiac arrhythmia (abnormal heart rhythm or dysrhythmia) is characterized by a heartbeat that loses its normal rhythm. Cardiac arrhythmias that require medical attention happen when the heart's electrical system short-circuits and …
Understanding Arrhythmia: Causes, Symptoms, and Treatment Options - WebMD
2023年10月4日 · The normal rhythm of your heart should sound or feel like a steady drum, a consistent “lup-dup.” If you have an irregular rhythm, it could feel like your heart is fluttering or racing.
An arrhythmia is an abnormal heart rhythm. It may feel like fluttering or a brief pause. Some people . may feel nothing at all. It could be so brief that it . doesn’t change your heart rate (the number of times per minute that your heart beats). Or it can cause the heart rate to be too slow or too fast. An electrical impulse in your heart ...
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