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  • Sick sinus syndrome - Symptoms causes - Mayo Clinic
    Sick sinus syndrome is a type of heart rhythm disorder It affects the heart's natural pacemaker (sinus node), which controls the heartbeat Sick sinus syndrome causes slow heartbeats, pauses (long periods between heartbeats) or irregular heartbeats (arrhythmias)
  • Sick Sinus Syndrome - Johns Hopkins Medicine
    What is sick sinus syndrome? Sick sinus syndrome (SSS) is a disease in which the heart's natural pacemaker located in the upper right heart chamber (right atrium) becomes damaged and is no longer able to generate normal heartbeats at the normal rate
  • Sick Sinus Syndrome: Symptoms, Causes and Treatment.
    Sick sinus syndrome is the name for heart rhythm problems that happen because your sinoatrial node (or sinus node) isn’t working right The sinus node acts like a pacemaker that kicks off each heartbeat
  • Sick Sinus Syndrome - Harvard Health
    Sick sinus syndrome is an umbrella term that covers three heart rhythm problems (arrhythmias): sinus bradycardia, which causes a slow heart rate tachycardias, which cause fast heart rates, often followed by a very slow heart rate
  • Sick Sinus Syndrome: What It Is, Symptoms, Causes
    Sick sinus syndrome (SSS) describes a group of heart rhythm problems that occur when your sinus node does not work right It results in abnormal signals to your heart This causes a heart rate that beats too slowly, too fast, or erratically





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