Studies on the benefits of fish oil, and fish oil supplements, haven’t been as conclusive when it comes to actually ...

Magnesium supports heart health by regulating electrical signals that control heart rate and rhythm, while also aiding the ...

Atrial fibrillation (Afib) is a type of cardiac arrhythmia, or abnormal heart rhythm, that is very common — and more prevalent than previously thought. A large study published in October 2024 in a ...

TTHealthWatch is a weekly podcast from Texas Tech. In it, Elizabeth Tracey, director of electronic media for Johns Hopkins Medicine in Baltimore, and Rick Lange, MD, president of Texas Tech Health El ...

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 ...

DEAR MAYO CLINIC: I have atrial fibrillation, and I've heard there's a new kind of ablation that could relieve my symptoms. Can you tell me about it? ANSWER: If you have atrial fibrillation (AFib), ...