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arrhythmia    音标拼音: [ɚ'ɪðmiə]

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  • Heart arrhythmia - Symptoms and causes - Mayo Clinic
    A heart arrhythmia (uh-RITH-me-uh) is an irregular heartbeat A heart arrhythmia happens when the electrical signals that tell the heart to beat don't work as they should
  • Arrhythmia: Types, Symptoms Treatment - Cleveland Clinic
    An arrhythmia is an abnormal or irregular heart rhythm A problem with heartbeat signals makes your heart beat too fast, too slow or in an irregular way
  • Understanding Arrhythmia: Causes, Symptoms, and Treatment Options - WebMD
    Are you experiencing irregular heartbeats? Learn about arrhythmia, its causes, symptoms, and available treatment options in this informative guide
  • What is an Arrhythmia? - American Heart Association
    Arrhythmias are abnormal heartbeats The term “arrhythmia” refers to any change from the normal sequence of electrical impulses Some arrhythmias are so brief (such as a temporary pause or premature beat) that the overall heart rate or rhythm isn’t greatly affected
  • Arrhythmia: Symptoms, Types, Causes, Treatment, Prevention
    What is arrhythmia? An arrhythmia is a disorder of the heart that affects the rate or rhythm at which the heart beats; basically the way the electricity works
  • Arrhythmia - Wikipedia
    Cardiac arrhythmia are caused by one of two major mechanisms The first of arrhythmia is a result of enhanced or abnormal impulse formation originating at the pacemaker or the His - Purkinje network
  • Heart rhythm problems (arrhythmia) - NHS
    Heart rhythm problems (arrhythmia) are when your heart beats too quickly or too slowly, or your heartbeat is not steady It might not be serious but see a GP if you think you're having symptoms
  • Arrhythmia | Irregular Heartbeat | MedlinePlus
    Arrhythmia, also called irregular heartbeat comes in different types The most common is atrial fibrillation Read about symptoms and treatment
  • Cardiac Arrhythmias - Harvard Health
    What is it? A cardiac arrhythmia is any abnormal heart rate or rhythm In normal adults, the heart beats regularly at a rate of 60 to 100 times per minute And the pulse (felt at the wrist, neck or elsewhere) matches the contractions of the heart's two powerful lower chambers, called the ventricles
  • What Is a Cardiac Arrhythmia? Symptoms Causes
    A cardiac arrhythmia is any heartbeat that doesn’t follow the normal rhythm, whether it’s too fast, too slow, or irregular Some arrhythmias are brief and harmless, like a single skipped beat you barely notice Others can be life-threatening, disrupting blood flow enough to damage organs or cause cardiac arrest The difference comes down to where in the heart the problem starts, how it





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