| atrial fibrillation |
Multiple sites in the upper chambers of the heart (atria) fire impulses in an uncoordinated fashion. As a result, the heart rhythm is irregular, erratic and usually (but not always) rapid. It may occur once in a while or it may be long-standing (chronic)
출처: www.henryfordhealth.org/11667.cfm
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| atria |
plural of atrium. Blood is returned from the lungs, to the left atrium, from where it is pumped into the left ventricle and then round the body, or from the body, to the left atrium be pumped into the right ventricle and then to the lungs
출처: www.heartline.org.uk/glossary.html
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| atrial fibrillation |
Irregular pulse rate due to multiple chaotic impulses firing within the atrium and variably conducted or carried down through the AV node to the ventricles.
출처: www.healthsystem.virginia.edu/Internet/afibcenter/...
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| atrial septum |
the muscular wall between the two collecting chambers of the heart (left atrium and right atrium).
출처: www.healthsystem.virginia.edu/internet/childrens-h...
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| atrial fibrillation |
abnormal heart rhythm where the atria (upper chambers of the heart) quiver instead of beating normally.
출처: www.advocatehealth.com/system/services/heart/gloss...
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