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What causes abnormal heart rhythms? - Healthline


Jan 28, 2016 ... An irregular heartbeat (arrhythmia) is a change in the heart's beating pattern. There are many different types with different causes and effects.

Change in Heartbeat-Topic Overview - WebMD


A heartbeat that is occasionally irregular usually is not a concern if it does not cause other symptoms, such as dizziness, lightheadedness, or shortness of breath.

Symptoms and causes - Heart arrhythmia - Mayo Clinic


Feb 23, 2016 ... Arrhythmias may not cause any signs or symptoms. In fact, your doctor might find you have an arrhythmia before you do, during a routine ...

Symptoms, Diagnosis & Monitoring of Arrhythmia


Mar 23, 2016 ... The American Heart Association helps you understand the causes of abnormal heart rhythms or arrhythmias, signs of an arrhythmia, how an ...

Prevention & Treatment of Arrhythmia - American Heart Association


May 10, 2016 ... ... monitoring your pulse or heart rate, devices used to treat arrhythmias and the substances to avoid that might cause an arrhythmia.

Abnormal Heart Rhythms (Arrhythmias) - Cleveland Clinic


Abnormal Heart Rhythms (Arrhythmias) - Learn about heart rhythm disorder causes, symptoms, diagnosis, treatment, and more from the nation's top ranked ...

Arrhythmia Explained: Types, Treatments, and Complications ...


However, if they are particularly abnormal, or result from a weak or damaged heart, arrhythmias can cause serious and even potentially fatal symptoms.

Heart Diseases & Disorders - Heart Rhythm Society


Electrical: Abnormal heart rhythms (arrhythmias) are caused by problems with the electrical system that regulates the steady heartbeat. The heart rate may be ...

Heart palpitations: MedlinePlus Medical Encyclopedia


Once a serious cause has been ruled out by your doctor, try not to pay close ... Heartbeat sensations; Irregular heartbeat; Palpitations; Heart pounding or racing  ...

Abnormal Heart Rhythm or Arrhythmia - Causes - Types - Treatments


Abnormal heart rhythms or arrhythmia means your heart is beating too fast, too ... Learn more about the causes types and treatments. ... Fight for every heartbeat.

Abnormal Heart Rhythms
An abnormal heart rhythm (arrhythmia) is a change in the heart's beating pattern. There are many different types with different causes and effects. Possible symptoms are feeling faint, chest pain, and sweating. More »
Source: healthline.com
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Heart Palpitations: Causes, Treatments, After Eating, Lying Down


WebMD explains the possible causes of heart palpitations -- and when to seek ... asthma inhalers, and some drugs used to prevent arrhythmias (a serious heart ...

Arrhythmia: Treatment and Heart Disease Symptoms - MedicineNet


Arrhythmia (irregular heartbeat or abnormal heart rhythm) symptoms include ... Other symptoms of atrial fibrillation are caused by the diminished delivery of ...

Overview - Heart arrhythmia - Mayo Clinic


Feb 23, 2016 ... Heart rhythm problems (heart arrhythmias) occur when the electrical impulses that coordinate your heartbeats don't work properly, causing your ...