I was recently diagnosed with atrial bigeminy. Could you tell me what it is and a little bit about its symptoms? How do I know I need to see a doctor for an emergency?
Atrial bigeminy is actually a description of a pattern of heart beats that occurrs in couplets. A regular (or sinus) beat is followed by a "premature" atrial beat. These premature beats are the result of electrical impulses sent from other parts of the atrium than the sinus node (our normal pacemaker). Such "extra" or...
