what causes a flutter heart condition
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Heart disease guide Atrial Flutter Causes. Atrial flutter may be caused by abnormalities or diseases of the heart, by a disease elsewhere in the body that affects the heart, or by consumption of substances that change the way electrical impulses are transmitted through the heart. In some people, no underlying cause is ever found.
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Overview Atrial flutter (AFL) is a type of abnormal heart rate, or arrhythmia. It occurs when the upper chambers of your heart beat too fast. When the chambers in the top of your heart (atria) beat faster than the bottom ones (ventricles), it causes your heart rhythm to be out of sync. Atrial flutter is a similar condition to the more common atrial fibrillation (AFib).
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Atrial Flutter Atrial Flutter Overview. Atrial flutter is an abnormality of the heart rhythm, resulting in a rapid and sometimes irregular heartbeat. Such abnormalities, whether in the rate or regularity of the heartbeat, are known as arrhythmias. The beating of the heart is controlled by electrical impulses.
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- Some heart rhythm disorders can cause a fluttering in the chest, shortness of breath, chest pain or dizziness.
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Atrial fibrillation or flutter In atrial fibrillation, the electrical impulse of the heart is not regular. This is because the sinoatrial node no longer controls the heart rhythm. Parts of the heart cannot contract in an organized pattern. As a result, the heart cannot pump enough blood to meet the body's needs.
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- Atrial flutter may be caused by abnormalities or diseases of the heart, by a disease elsewhere in the body that affects the heart, or by consumption of substances that change the way electrical impulses are transmitted through the heart.In some people, no underlying cause is ever found.Heart diseases or abnormalities that can cause atrial flutter include the following: 1  Decreased blood flow to the heart (ischemia) due to coronary heart disease, atherosclerosis, or a blood clot.2  High blood pressure (hypertension). 3  Disease of the heart muscle (cardiomyopathy).n some people, no underlying cause is ever found. Heart diseases or abnormalities that can cause atrial flutter include the following: 1  Decreased blood flow to the heart (ischemia) due to coronary heart disease, atherosclerosis, or a blood clot.
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Fluttering In Throat: Causes, Symptoms And How To Stop it There can be etiological factors concerned with fluttering sensations which have been discussed below: 1  Cardiac arrest. 2  Strong palpitations and flutters can result from anxiety or too much stress. 3  GI derangements can also cause fluttering in the throat.  In some cases, thyroid can also be one of the reasons for the condition.
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Tachycardia Normal heartbeat. Tachycardia is caused by something that disrupts the normal electrical impulses that control the rate of your heart's pumping action. Many things can cause or contribute to problems with the heart's electrical system.These factors include: 1  Damage to heart tissues from heart disease.n atrial flutter, the heart's atria beat very fast but at a regular rate. Atrial flutter is caused by irregular circuitry within the atria. The fast rate results in weak contractions of the atria. The rapid signals entering the AV node cause a rapid and sometimes irregular ventricular rate.
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- Please try again later. Atrial flutter (AFL) is a type of abnormal heart rate, or arrhythmia. It occurs when the upper chambers of your heart beat too fast. When the chambers in the top of your heart (atria) beat faster than the bottom ones (ventricles), it complicates your heart rhythm.
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Atrial Flutter Atrial Flutter Causes. Atrial flutter may be caused by abnormalities of the heart, by diseases of the heart, or by diseases elsewhere in the body that affect the heart. Atrial flutter may also be caused by consuming substances that change the way electrical impulses are transmitted through the heart. Atrial flutter can occur after open heart surgery. In a few people, no underlying cause is ever found. Heart diseases or abnormalities that can cause atrial flutter include the following: 1  Decreased blood flow to the heart (ischemia) due to coronary heart disease, hardening of the arteries (atherosclerosis), and/or a heart attack. 2  High blood pressure (hypertension).
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Atrial Flutter What causes atrial flutter? Atrial flutter may be caused by abnormalities of the heart, by diseases of the heart, or by diseases elsewhere in the body that affect the heart. Atrial flutter may also be caused by consuming substances that change the way electrical impulses are transmitted through the heart. Atrial flutter can occur after open heart surgery.
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Heart disease guide Atrial flutter may be caused by abnormalities or diseases of the heart, by a disease elsewhere in the body that affects the heart, or by consumption of substances that change the way electrical impulses are transmitted through the heart.
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Atrial flutter Atrial flutter (AFL) is an abnormal heart rhythm that occurs in the atria of the heart.When it first occurs, it is usually associated with a fast heart rate or tachycardia (beats over 100 per minute), and falls into the category of supra-ventricular tachycardias.hile atrial flutter can sometimes go unnoticed, its onset is often marked by characteristic sensations of regular palpitations. Such sensations usually last until the episode resolves, or until the heart rate is controlled.
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- Palpitations may be caused by a cardiovascular disorder or disease including: 1  Cardiac arrhythmias (such as atrial fibrillation, supraventricular tachycardia, ventricular tachycardia). 2  Cardiomyopathy (weakened or abnormal heart muscle and function). 3  Coronary artery disease. 4  Heart ischemia.
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Overview Common causes of abnormal heart rhythms (arrhythmias) or conditions that can lead to arrhythmias include: 1  Heart defects you're born with (congenital heart defects). 2  Coronary artery disease. 3  High blood pressure. 4  Diabetes. 5  Smoking. 6  Excessive use of alcohol or caffeine.
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- Common causes of abnormal heart rhythms (arrhythmias) or conditions that can lead to arrhythmias include: 1  Heart defects you're born with (congenital heart defects). 2  Coronary artery disease. 3  High blood pressure. 4  Diabetes. 5  Smoking. 6  Excessive use of alcohol or caffeine. 7  Drug abuse.
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Violent shivering Causes of Heart Palpitations. Many things can cause heart palpitations. In the vast majority of cases, the cause is either related to your heart or is unknown. Non-heart-related causes of palpitations include: 1  Strong emotions such as anxiety, fear, or stress; palpitations often occur during panic attacks.2  Vigorous physical activity. 3  Caffeine, nicotine, alcohol, or illegal street drugs such as cocaine and amphetamines.n the vast majority of cases, the cause is either related to your heart or is unknown. Non-heart-related causes of palpitations include: 1  Strong emotions such as anxiety, fear, or stress; palpitations often occur during panic attacks.
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Atrial Flutter Atrial Flutter Causes. Atrial flutter may be caused by abnormalities or diseases of the heart, by a disease elsewhere in the body that affects the heart, or by consumption of substances that change the way electrical impulses are transmitted through the heart. In some people, no underlying cause is ever found.Heart diseases or abnormalities that can cause atrial flutter include the following: 1  Decreased blood flow to the heart (ischemia) due to coronary heart disease, atherosclerosis, or a blood clot.2  High blood pressure (hypertension). 3  Disease of the heart muscle (cardiomyopathy).n some people, no underlying cause is ever found. Heart diseases or abnormalities that can cause atrial flutter include the following: 1  Decreased blood flow to the heart (ischemia) due to coronary heart disease, atherosclerosis, or a blood clot.
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Overview Sometimes you may have atrial flutter that develops into atrial fibrillation and vice versa. The risk factors for and the symptoms and causes of atrial flutter are similar to those of atrial fibrillation. For example, strokes are also a concern in someone with atrial flutter. As with atrial fibrillation, atrial flutter is usually not life-threatening when it's properly treated.
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Overview Common causes of abnormal heart rhythms (arrhythmias) or conditions that can lead to arrhythmias include: 1  Heart defects you're born with (congenital heart defects). 2  Coronary artery disease. 3  High blood pressure. 4  Diabetes. 5  Smoking.6  Excessive use of alcohol or caffeine. 7  Drug abuse.8  Stress.he cause of cardiomyopathy, a thickening or enlarging of the heart muscle, may depend on the type: 1  Dilated cardiomyopathy. 2  The cause of this most common type of cardiomyopathy often is unknown. 3  It may be caused by reduced blood flow to the heart (ischemic heart disease), infections, toxins and certain drugs.
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Premature Heartbeats In most cases, premature beats occur naturally and are not a sign of heart disease. But certain underlying heart diseases, such as cardiomyopathy or coronary heart disease, can cause premature beats. Potential causes of benign (not dangerous to health) premature contractions may be linked to: Stress.
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- Atrial flutter and atrial fibrillation are abnormal rhythms involving the upper chambers of the heart (the atria). As such, they're both classified as supraventricular arrhythmias. Both cause the atria to beat far faster than they should. The big differences are in their causes and patterns.
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What Causes Fluttering Heart? We're sorry, an error occurred. Atrial flutter (AFL) is a type of abnormal heart rate, or arrhythmia. It occurs when the upper chambers of your heart beat too fast. When the chambers in the top of your heart (atria) beat faster than the bottom ones (ventricles), it complicates your heart rhythm.
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Atrial flutter Atrial flutter is a common abnormal heart rhythm that starts in the atrial chambers of the heart. When it first occurs, it is usually associated with a fast heart rate and is classified as a type of supraventricular tachycardia. Atrial flutter is characterized by a sudden-onset regular abnormal heart rhythm on an electrocardiogram in which the heart rate is fast. Symptoms may include a feeling of the heart beating too fast, too hard, or skipping beats, chest discomfort, difficulty breathing, or
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What Causes Fluttering Heart? Atrial Flutter. Atrial flutter (AFL) is a type of abnormal heart rate, or arrhythmia. It occurs when the upper chambers of your heart (the atria) beat too fast. When the top of your heart (atria) beats faster than the botto...
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How to Stop Heart Palpitations A heart palpitation is an abnormal beating of the heart AND your heightened awareness of your heart beat. Palpitations can cause your heart to beat fast (tachycardia), slow (bradycardia), flutter, or to even have ‘skipped’ heart beats (PVCs).Heart palpitations can be caused by electrolyte imbalances, adrenaline, anemia, heart disease, arrhythmias, hypoglycemia (low blood sugar), and of course, anxiety disorders.aution: If your palpitations are accompanied by dizziness, blurred vision, chest pain or shortness of breath, then it could be something more serious. The unfortunate reality is that panic attacks and intense anxiety can mimic symptoms of a heart attack.