Dr. Hugh Calkins answers the question: 'Atrial Fibrillation vs. Atrial Flutter?' — -- Question: My doctor told me I sometimes have atrial fibrillation and at other times have atrial flutter. What ...

Most of us have had that unsettling sensation when our heart seems to flutter or "skip" a beat — but when heart palpitations start happening more frequently, you may wonder if it’s something to get ...

Ever had that moment where it feels like your heart skips a beat? This might occur after a stressful day, a burst of exciting news, meeting someone new or even drinking your morning coffee. And ...

Q: I’m a 67-year-old man who developed typical atrial flutter two years ago, but I haven’t had any symptoms that I am aware of. I don’t have a history of heart problems. My heart rate was 117 bpm ...

Atrial septal defects (ASD) may lead to supraventricular arrhythmias, notably atrial flutter and fibrillation, as a consequence of right atrial volume overload resulting from left-to-right shunting, ...

Los Angeles Chargers head coach Jim Harbaugh said on Monday that he will wear a heart monitor for the next two weeks after leaving his team's game on Sunday with an "atrial flutter."Harbaugh left the ...