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 ...

If you have a racing or irregular heartbeat, also known as an arrhythmia, one likely suspect is atrial fibrillation (AFib). “Of all the possible heart rhythm disorders, atrial fibrillation is by far ...

Do you ever notice a flutter in your chest? Feel unusually tired even after a good night’s sleep? Get winded from walking up the stairs when that never ...

Lakeway attorney David Wright, 72, had dizzy spells for years, but none of his doctors found the source. Last year, when he was jogging, he noticed his heart rate, which was usually in the 50s, went ...

(NewsUSA) - Do you ever notice a flutter in your chest? Feel unusually tired even after a good night’s sleep? Get winded from walking up the stairs when that never used to happen? These little signs ...

Health First cardiologist Dr. Kevin Campbell, M.D., FACC, MBA, CPE, and Fleet Surgeon for the Eau Gallie Yacht Club, knows a steady rhythm matters ...

Nicole Villalpando covers health for the Austin American-Statesman. The health beat takes her inside operating rooms, laboratories and clinics to tell the story of health care from a human perspective ...