An atrial fibrillation notification popped up.

房颤提示立马弹了出来。

Okay, so that's because atrial fibrillation means a quivering of your atrium and that predisposes you to clot formation.

那是因为心房颤动意味着心房颤抖这使你容易形成血块。

You would think, okay, I've just read that we need, you know, to give anticoagulation drugs in someone with atrial fibrillation.

你会想，好吧，我刚刚读到我们需要，你知道，给心房颤动患者使用抗凝药物。

It found that women with Atrial fibrillation, or AF, were almost twice as likely to have fatal heart disease and strokes.

这次审查发现，有心房颤动病症的妇女发展成致命心脏病和中风的几率是男人的两倍。

They found that drinking coffee did not result in more premature atrial contractions — the early heart beats associated with atrial fibrillation.

他们发现，喝咖啡并没有导致更多的房性早搏——与房颤相关的心脏过早搏动。

In rare situations, an ectopic focus can trigger atrial fibrillation, which is a more serious arrhythmia where the atria essentially just quiver.

罕见情况下，异位起搏点会引发心房颤动，这是更为严重的心律失常，心房基本上只能颤动（不能正常收缩）。

Also an electrocardiogram might have changes such as a prolonged QT, prolonged ST segment, and arrhythmias, like torsade de pointes and atrial fibrillation.

心电图也可能会发生变化，例如QT延长、ST段延长，还有心律失常，比如尖端扭转和房颤。

The most common complication of atrial fibrillation, however, is the formation of blood clots in the atria.

然而，房颤最常见的并发症是心房内形成血栓。

Absence of P waves and presence of irregular narrow QRS complexes are the hallmark of atrial fibrillation.

无P波和不规则窄QRS波是心房颤动的特征。

On an ECG, atrial fibrillation is characterized by absence of P-waves and irregular narrow QRS complexes.

在ECG上，心房颤动的特征是没有P波和不规则的窄QRS波群。