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What is palpitations?
The heart is a two stage electrical pump. The upper chambers of the heart, the atria, (single=atrium) collect blood from the body and pump it into the lower chambers, or ventricles. There is a little delay for the ventricles to fill, and then they pump the blood back to the body. For this to happen in a coordinated fashion, the heart has its own electrical system
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Also known as irregular heartbeat, heartbeat sensations, heart pounding or racing
palpitations information from trusted sources:
Heart Palpitations -- familydoctor.org
Information on the common causes of heart palpitations (fast, pounding heart beat). Read more on
familydoctor.org
Heart Palpitations | The Children's Hospital of Philadelphia
Heart palpitations often don't indicate a health problem. They can be caused by a variety of factors, including: being startled, frightened, or under stress ... Read more on
www.chop.edu
Palpitations
When people are sick, they must make critical decisions about when and where they should receive healthcare. Unfortunately, most people lack the medical ... Read more on
www.freemd.com
Contents
Palpitations
Palpitations (pal-pi-TAY-shuns) are pounding or racing feelings in your heart. You may become suddenly aware of your heartbeat, or feel that your heartbeat is not normal. You may feel skipped beats (pauses), extra beats, a "flip-flopping" sensation, or a flutter in your chest.
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www.pdrhealth.com
Irregular Heartbeat
Has your heart ever skipped a beat Sometimes it really does if you have an arrhythmia. An arrhythmia is any disorder of your heart rate or rhythm. It means that your heart beats too quickly, too slowly or with an irregular pattern. When the heart beats faster than normal, it is called tachycardia. When the heart beats too slowly, it is called bradycardia. Many factors can affect your heart's rhythm, such as having had a heart attack, blood chemistry imbalances or abnormal hormone levels. Some substances or medicines may also cause arrhythmias.
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www.nlm.nih.gov
Heart palpitations
Heart palpitations (pal-pih-TA-shuns) are the feelings of having rapid, fluttering or pounding heartbeats. Heart palpitations can be triggered by stress, exercise, medication or, rarely, an underlying medical condition.
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www.mayoclinic.com
Palpitations Causes, Symptoms, Diagnosis, and Treatment on ...
Mar 13, 2011 ... Palpitations are unpleasant sensations of irregular and/or forceful beating of the heart. Some persons with palpitations have no heart ...
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www.medicinenet.com
Palpitation - Wikipedia, the free encyclopedia
A palpitation is an abnormality of heartbeat that causes a conscious awareness of its beating, whether it is too slow, too fast, irregular, or at its normal ...
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en.wikipedia.org
Cardiac Palpitations -- What Are Heart Palpitations?
When your heartbeat feels unusually strong, or odd, it's known as a palpitation. Is it serious?
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heartdisease.about.com
Palpitations Causes, Types, Symptoms,and Treatment on ...
Anemia and hyperthyroidism are also a potential causes of palpitations. ... Palpitations is a term that describes the feeling that occurs when a person can ...
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www.emedicinehealth.com
Palpitations definition - Medical Dictionary definitions of ...
Mar 12, 2011 ... Our Palpitations Main Article provides a comprehensive look at the who, ... Palpitations: Unpleasant sensations of irregular and/or forceful ...
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www.medterms.com
Palpitations: Check Your Symptoms and Signs With the Symptom ...
Mar 11, 2011 ... Description of palpitations along with causes and examples of medications for palpitations. Pinpoint your symptoms and signs with ...
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www.medicinenet.com
Causes of heart palpitations, heart pounding
If you start having palpitations, you should see your doctor to have them checked.
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www.nhlbi.nih.gov
Arrhythmia: Heart Palpitations
Heart doctors - Cleveland Clinic Heart & Vascular Institute is a leader in the treatment of heart problems, including heart murmurs and heart palpitations.
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my.clevelandclinic.org