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 ...

DEAR DR. ROACH: 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 ...

The setting was different, but for Jim Harbaugh the feeling was hauntingly familiar. It began the night before Sunday’s Chargers game against the Denver Broncos, when an irregular heartbeat — an issue ...

After briefly leaving Sunday's game against the Broncos because he was experiencing an irregular heartbeat, Chargers head coach Jim Harbaugh said that he would see a cardiologist on Monday. Harbaugh ...

Drinking coffee can protect against atrial fibrillation (A-Fib), a common heart rhythm disorder that causes rapid, irregular heartbeat and can lead to stroke and heart failure. Doctors typically ...

Adults treated for atrial fibrillation (AFib) who drank a daily cup of coffee were 39% less likely to have an irregular heart rhythm episode compared to those who avoided all caffeinated products, ...

Multifocal atrial arrhythmia is an uncommon type of tachycardia that usually develops in people with certain illnesses. Those with the condition have a heart rate of over 100 beats per minute.

Drinking caffeinated coffee is safe for people with atrial fibrillation and may help protect against recurrence of the disorder, a new study finds. More than 10 million Americans live with atrial ...

After briefly leaving Sunday’s game against the Broncos because he was experiencing an irregular heartbeat, Chargers head coach Jim Harbaugh said that he would see a cardiologist on Monday. Harbaugh ...